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2017

19609448System and method for testing and certification of media devices for use within a connected media environment
29609314Image capturing device, control method for grouping image capturing devices, and control system thereof
39609246Data throttling to facilitate full frame readout of an optical sensor for wafer testing
49609180Radiometric calibration from noise distributions
59602812Using black-frame/non-black-frame transitions to output an alert indicating a functional state of a back-up video-broadcast system
69602811Method for optically measuring three-dimensional coordinates and controlling a three-dimensional measuring device
79602810Image sensor positioning apparatus and method
89599532Characterization and evaluation of optical elements under vibrational loading
99596517System and method for using a set-top box application to diagnose customer premises equipment
109596460Mapping electrical crosstalk in pixelated sensor arrays
119596459Multi-target camera calibration
129596457Video system and methods for operating a video system
139591371Moving color test pattern
149591301Apparatus and method for calibrating a camera
159591300Video streaming and video telephony downlink performance analysis system
169591299Surveillance cameras with test ports and related systems and methods
179589348Camera calibration system
189584801Image pickup device, calibration system, calibration method, and program
199584800Imaging systems with pixel array verification circuitry
209584743Image sensor with auto-focus and pixel cross-talk compensation
219584715Vision system with swappable camera having an alignment indicator, and methods of making and using the same
229582881Machine vision image sensor calibration
239581439Image capture device with a calibration function and calibration method of an image capture device
249578337Image quality evaluating method, image quality evaluating apparatus and image quality evaluating program
259578322Digital video pixel tester
269578321Video quality measurement
279578320Methods and apparatus for defect correction in image sensor outputs
289578319Transmission variable delay and jitter indication
299577746Methods for ingress remediation in cable communication systems
309576541Vision inspection apparatus and method of compensating gamma defect and mura defect thereof
319576207Method for angle calibration of the position of a video camera on board an automotive vehicle
329571862Frame type detection and frame size detection methods and apparatuses for video stream
339571826Integrated diagnostic and debugging of regional content distribution systems
349571825Lens apparatus and method of controlling operation of same
359571822Display system with display adjustment mechanism for viewing aide and method of operation thereof
369571328System for self organization of an internet protocol television grid
379565580Prioritizing repair of signal leakage in an HFC network
389565427High definition multimedia interface test system
399565426Lip sync error detection and correction
409565425Method of measuring shutter time lag, display device for measuring shutter time lag, shutter time lag measurement apparatus, method of manufacturing camera, method of measuring display delay of camera, and display delay measurement apparatus
419565424Information processing device, information processing method, and program
429560345Camera calibration
439554044Image quality adjustment apparatus, correction data generation method, and image quality adjustment technique using the apparatus and method
449549175Systems and methods for visualizing errors in video signals
459549010Method and apparatus for media session identification, tracking, and analysis
469547912Method for measuring the height profile of a vehicle passing on a road
479544583Object space calibration of plenoptic imaging systems
489544582Image sensor calibration
499542746Method and system for spatial characterization of an imaging system
509542742Estimation of the system transfer function for certain linear systems
519541728Glasses holder
529540690Optical alignment tool
539538171Techniques for streaming video quality analysis
549538170Camera lens cleaning system and method of using same
559538169Quality test device for inspecting vehicular display module having thin-film transistors
569538100Systems and methods for image processing using visible and near-infrared spectral information
579537707System for self organization of an internet protocol television grid
589537689Method and apparatus for identifying co-channel interference
599536306Vehicle vision system
609536165Flash characterization for camera

2016

619532041Method and system for automatic focus with self-calibration
629532024Color calibration and use of multi-LED flash modules
639525920Method and apparatus for tracking transmission level of a home network signal in a broadcast signal receiving device
649525866Building a digital camera fingerprint from cropped or corrupted images
659525865Fault detection and method of detecting faults in digital imaging systems
669525857Color processing device, color processing system, and non-transitory computer readable medium
679521391Settings of a digital camera for depth map refinement
689521340Apparatus and method for detecting a defective pixel
699521318Target-less auto-alignment of image sensors in a multi-camera system
709519954Camera calibration and automatic adjustment of images
719516304System and method for improved optical character recognition for automated set-top box testing
729516302Automated focusing of a camera module in production
739514535Color calibration method of camera module
749511712Inspecting apparatus of lane departure warning system for vehicle
759509987Collaborative sighting
769509986Electronic device and method for calibrating spectral confocal sensors
779509902Methods and devices for correction of camera module sensitivity and flash color variation
789508003Hardware-amenable connected components labeling
799507993Standard calibration target for contactless fingerprint scanners
809503714Programming disruption diagnostics
819503703Approaches for rectifying stereo cameras
829497451Cable network data analytics system
839497450Method, apparatus, and system for locating IPTV fault
849491454Set top boxes under test
859491452Camera calibration
869491451Calibration system and method for vehicular surround vision system
879491450Vehicle camera alignment system
889491363Automatic tuning method and system for optical image stabilization camera modules
899491331Image processing method, image processing device, and program for restoring spectral characteristics of an object and an illumination, respectively
909489735Multiplexed temporal calibration for event-based cameras
919485501Method and system for determining image retention
929485500Visualizing specified safety-critical information in a vehicle
939485499System and method for processing multicamera array images
949479769Calibration of a super-resolution display
959479754Depth map generation
969479750Spectral synthesis for image capture device processing
979479411Methods and systems for monitoring a service provided over a packet-switched network
989473768Optical non-uniformity correction (NUC) for active mode imaging sensors
999473727Methods and systems for remotely controlling electronic devices
1009473691Optoelectronic apparatus and method for the recording of focused images
1019470778Learning from high quality depth measurements
1029467688Method, device, and system for testing video quality
1039467687Vehicle-mounted environment recognition device
1049462338Set top box for performing diagnostic functions
1059462266Display apparatus, display apparatus fault analysis system and display apparatus fault analysis method
1069462264Characterization and evaluation of optical elements under vibrational loading
1079462263Calibrating a one-dimensional coded light 3D acquisition system
1089462172Method, apparatus and computer program product for facilitating color communication
1099456134Array camera configurations incorporating constituent array cameras and constituent cameras
1109451314System and method for reconfiguration of an entertainment system controlling device
1119451247Camera test apparatus
1129450690Systems and methods for highly scalable automated testing and monitoring of receiving devices
1139448689Wearable user device enhanced display system
1149445086Methods, systems, and apparatus for camera testing using virtual images
1159445085Imaging apparatus, method for controlling imaging apparatus, and system therefor
1169444977Method and device for adaptive noise measurement of a video signal
1179438913Method, apparatus and system for evaluating quality of video streams
1189438897Method and apparatus for automatic camera calibration using one or more images of a checkerboard pattern
1199438745Program services including adaptive failover and backup services
1209432662Systems and methods for picture quality monitoring
1219432612Environmental adjustments to perceive true content
1229432555System and method for AV sync correction by remote sensing
1239430823Determining camera sensor isolation
1249426521System and method to detect garbled closed captioning
1259426508Methods and apparatus to adaptively select sensor(s) to gather audience measurement data based on a variable system factor
1269426478Resolution robust video quality metric
1279426457Test socket for camera module
1289426395Methods of calibrating knee-point and logarithmic slope in linear-logarithmic image sensors
1299426393Noise simulation flow for low noise CMOS image sensor design
1309426361Array camera configurations incorporating multiple constituent array cameras
1319426018Feedback optimized video coding parameters
1329424769Display and brightness adjusting method thereof
1339420277Using scene-change transitions to output an alert indicating a functional state of a back-up video-broadcast system
1349420276Calibration of light-field camera geometry via robust fitting
1359420275Visual positioning system that utilizes images of a working environment to determine position
1369419875Video quality assessment method and apparatus
1379414126Passive time domain reflectometer for HFC network
1389414052Method of calibrating an image signal processor to overcome lens effects
1399413981System and method for determination and adjustment of camera parameters using multi-gain images
1409412165NB-cam module calibration method and system using the same
1419412164Apparatus and methods for imaging system calibration
1429407960Methods, systems and computer program products for providing internet protocol television communication services
1439407878Object tracking and alerts
1449407848Method and apparatus for pixel control signal verification
1459402095Method and apparatus for calibrating an audio playback system
1469402074Multimedia quality monitoring method, and device
1479392267System and methods to measure noise and to generate picture quality prediction from source having no reference
1489392243Imaging data correction system and method
1499392153Plenoptic camera resolution
1509392145Mechanism for facilitating dynamic phase detection with high jitter tolerance for images of media streams
1519390515Keyframe selection for robust video-based structure from motion
1529389298Self-calibrated, remote imaging and data processing system
1539386302Automatic calibration of extrinsic and intrinsic camera parameters for surround-view camera system
1549386284Actuating device for a device for monitoring the vehicle surroundings
1559386221Portable lateral test reader
1569380297Video streaming and video telephony uplink performance analysis system
1579380296Camera module, auto focus method and auto focus calibration method
1589380162Graphical user interface and method for testing and visually representing telephony state
1599378553Stereo image processing device for vehicle
1609374282Method of and system for measuring quality of audio and video bit stream transmissions over a transmission chain
1619369726Frame block comparison
1629369701Method and system for remote diagnostics
1639369700Systems and methods for lens characterization
1649369652Readout device with readout circuit
1659367916Method and system of run-time self-calibrating lens shading correction
1669366839Position adjustment device and position adjustment method
1679363507Showing skin lesion information
1689361688Sensor calibration and position estimation based on vanishing point determination
1699361537Techniques to reduce color artifacts in a digital image
1709357209Luminance correction system and method
1719357208Method and system for dynamically calibrating vehicular cameras
1729357192Video sender and video receiver
1739357177Apparatus and method for providing a surveillance system
1749357163Characterizing ingress noise
1759356715User notification of broadcast communication channel problems
1769354247Method for calibrating a rotation rate sensor, and electrical device
1779350987Video qualification device, system, and method
1789350986Dual-port testing of a cable network
1799350985Method and circuitry for removing circling drifts in NDT/NDI measurement display
1809350984Imagers with error generation capabilities
1819348111Automatic detection of lens deviations
1829344650Method for calibrating a digital optical instrument and digital optical instrument
1839343035Transmission of video in wireless environment
1849342883Omnibus resolution assessment target for sensors
1859342877Scaling a three dimensional model using a reflection of a mobile device
1869342858Systems and methods for statistics collection using clipped pixel tracking
1879342165Interactive imaging systems and methods for motion control by users
1889338497System and method for reconfiguration of an entertainment system controlling device
1899338446Method of starting camera in user equipment, user equipment and storage medium
1909336595Calibration device, method for implementing calibration, and camera for movable body and storage medium with calibration function
1919332252Automatic test system for digital display systems
1929330463Method of calibrating a camera and a system therefor
1939326041Managing quality of experience for media transmissions
1949326021System and method for reconfiguration of an entertainment system controlling device
1959325987Method for monitoring a signal
1969325986Transient video anomaly analysis and reporting system
1979325985Reference and non-reference video quality evaluation
1989325926Terminal and method for controlling background projection
1999325917Auto-alignment of image sensors in a multi-camera system
2009325884Cellscope apparatus and methods for imaging
2019324146Photometric and radiometric calibration using optical feedback
2029323997Distortion/quality measurement
2039323648Automatic testing apparatus for embedded software and automatic testing method thereof
2049319673Method and system for video parameter analysis and transmission
2059319672Content-dependent video quality model for video streaming services
2069319671System and apparatus for objective evaluation of image quality of digital image media
2079319670Video data quality assessment method and apparatus
2089319669Image processing device and image processing method
2099319668Method and system for generating real-time motion video
2109319667Image conversion method and device using calibration reference pattern
2119319666Detecting control points for camera calibration
2129317147Input testing tool
2139316563Method of testing image sensor and related apparatus thereof
2149313485Imagers with error checking capabilities
2159313467Pixel value calibration device and method
2169313390Systems and methods to calibrate a multi camera device
2179310873Video processing device with register adjustment generator and methods for use therewith
2189307233Methods to compensate manufacturing variations and design imperfections in a capsule camera
2199307232Calibration target for video processing
2209307231Calibration target for video processing
2219307230Line pair based full field sharpness test
2229307123Noise reduction apparatus and noise reduction method
2239305345System and method for image based inspection of an object
2249304183Device for tracking adjustment and tracking adjustment method
2259301023System and method for using a set-top box application to diagnose customer premises equipment
2269300992Use of simultaneously received videos by a system to generate a quality of experience value
2279300991Use of simultaneously received videos by a system to generate a quality of experience value
2289300955Information processing apparatus, information processing method, and program
2299300954Surrounding information-obtaining device for working vehicle
2309300953Imaging apparatus and method of controlling the same
2319300888Methods and systems for lens shading correction
2329299153Calibration apparatus, a distance measurement system, a calibration method and a calibration program
2339296337Method of calibrating a vehicular camera
2349294763Self test of image signal chain while running in streaming mode
2359294704Image capturing apparatus and image capturing method
2369294662Depth map generation and post-capture focusing
2379291750Calibration method and apparatus for optical imaging lens system with double optical paths
2389288483Method of testing an electronic system
2399288071Method and apparatus for assessing quality of video stream
2409286734System and method of calibrating a system
2419286680Computational multi-camera adjustment for smooth view switching and zooming
2429282326Interactive camera calibration tool
2439282325Compact system for presenting wide field object target to test optic or system
2449280705Image quality evaluation method, system, and computer readable storage medium based on an alternating current component differential value
2459277208System and method for estimating quality of video with frame freezing artifacts
2469275441Method for preparing quantitative video-microscopy and associated system
2479275378Method and system for providing access to image system services
2489270984Camera with dust checking function
2499270983Quickly diagnose service and component related issues on a cable modem, multimedia terminal adapter, or gateway
2509264744Using black-frame/non-black-frame transitions to output an alert indicating a functional state of a back-up video-broadcast system
2519264704Frame image quality as display quality benchmark for remote desktop
2529264703Failsafe image sensor with real time integrity checking of pixel analog paths and digital data paths
2539264702Automatic calibration of scene camera for optical see-through head mounted display
2549264631Infrared conversion device, imaging apparatus, and imaging method
2559262828Method and device for online calibration of vehicle cameras
2569258715Proactive security for mobile devices
2579258555Apparatus and method for determining defect pixel
2589258473Camera orientation sensing using camera module with MEMS AF actuator
2599253512Advertising metrics system and method
2609253476Display apparatus and control method thereof
2619247241Method and apparatus for detection of caries
2629241157Imaging apparatus
2639241156Method for estimating the type of the group of picture structure of a plurality of video frames in a video stream
2649239232Method and system for determining position and orientation of a measuring instrument
2659237340Camera pose estimation
2669237339Framework for quantifying a total quality of experience for subscribers in a communications network
2679232270Digital cable TV receiver, diagnostic method for the digital cable TV receiver, and data structure of DVI status report
2689232241Advertising metrics system and method
2699232217Method and apparatus for objective video quality assessment based on continuous estimates of packet loss visibility
2709232216Method and apparatus for assessing the quality of a video signal during encoding and transmission of the video signal
2719232215Measuring video acuity
2729232214Optical device for detection of optical defects for an imaging system
2739232121Image sensor defect identification using blurring techniques
2749230346Programmable gamma circuit for gamma correction
2759230327Pop-up test reference image
2769230326System, method and calibration plate employing embedded 2D data codes as self-positioning fiducials
2779230314Information processing device having a function to control QoS of media analysis system
2789230310Imaging systems and methods for location-specific image flare mitigation

2015

2799225977Matrix testing targets
2809224357Apparatus and method for compensating image of display device
2819218655Brightness measuing method and system of device with backlight
2829218650Image processing method applicable to images captured by wide-angle zoomable lens
2839218265Monitoring and controlling the operation of devices in a distributed network of broadcast devices
2849215455System and method of calibrating a display system free of variation in system input resolution
2859215454Testing system and method for audio/video processing function of audio/video playback apparatus
2869215453Method for calibrating a measurement system and device for carrying out the method
2879213228Device and method for measuring a camera
2889210419System and method for diagnostic modeling of audio and video quality of service
2899210418Method and apparatus for calibrating multi-spectral sampling system
2909210417Real-time registration of a stereo depth camera array
2919210416Variable encoding and detection apparatus and methods
2929210331Camera device and flash light control method
2939210303Lens distortion correction method
2949204142Image display apparatus, monitor apparatus and image processing apparatus
2959204072Photoelectric conversion device, imaging system, photoelectric conversion device testing method, and imaging system manufacturing method
2969204046Evaluation method, evaluation apparatus, computer readable recording medium having stored therein evaluation program
2979203708Estimating user-perceived quality of an encoded stream
2989203653Method and apparatus for spectrum monitoring
2999202269User terminal device, server device, system and method for assessing quality of media data
3009202264Image processing apparatus and image processing method
3019199574System and method for detecting a blocked imager
3029197886Detecting plant degradation using peer-comparison
3039197885Target-less auto-alignment of image sensors in a multi-camera system
3049197395Point to multi-point clock-forwarded signaling for large displays
3059191663Organic light emitting display panel
3069191622System for fault detection in an internet protocol television communication system
3079191592Imaging sensor anomalous pixel column detection and calibration
3089191284Methods and apparatus for providing a media stream quality signal
3099185403Method, apparatus and system for visual inspection of transcoded video
3109185402Traffic camera calibration update utilizing scene analysis
3119185401Method and apparatus for camera network calibration with small calibration pattern
3129185400Method and a system for determining a video frame type
3139183456Measurement method, measurement apparatus, camera, and storage medium having stored therein computer program
3149179337Prioritizing repair of signal leakage in an HFC network
3159179142Image processing apparatus and inspecting method thereof
3169172952Method and system for analyzing video stream accuracy in a network environment
3179172951Test circuit for testing signal receiving unit, image pickup apparatus, method of testing signal receiving unit, and method of testing image pickup apparatus
3189172950Method and system using automated workflow for monitoring of video assets
3199172894Electronic components matrix of enhanced reliability and method for locating a fault in the matrix
3209172876Measurement method, measurement apparatus, storage medium having stored therein computer program
3219172853Microlens array architecture for avoiding ghosting in projected images
3229167243Methods and apparatus for providing remote diagnostics to a television receiver
3239167242Sensor measurement system and method
3249167241Video quality testing by encoding aggregated clips
3259167240Methods and compositions for validation of fluorescence imaging and tomography devices
3269167239System and moving modulated target with unmodulated position references for characterization of imaging sensors
3279165378Acquisition of color calibration charts
3289161028Image sensors with dark pixels for real-time verification of imaging systems
3299161027Method and apparatus for providing camera calibration
3309161026Systems and methods for calibrating an imager
3319160945Remapping methods to reduce distortions in images
3329160407Method for detecting leakage in digitally modulated systems
3339154733External roundtrip latency measurement for a communication system
3349154530Facility management platform for a hybrid coaxial/twisted pair local loop network service architecture
3359153036Texture detection in image processing
3369153026Calibration of plenoptic imaging systems
3379153018Apparatus and method for providing three dimensional media content
3389148658Light-based caustic surface calibration
3399148657Calibration device, range-finding system including the calibration device and stereo camera, and vehicle mounting the range-finding system
3409143774Method and apparatus for television band pilot sensing
3419143773Video signal fault detection system capable of inference of abnormal components
3429143772System and method for handling audiovisual equipment issues
3439143766Method and apparatus for high-speed calibration and rectification of a stereo camera
3449137572Digital cable TV receiver, diagnostic method for the digital cable TV receiver, and data structure of DVI status report
3459137527Communication signal strength display for TV internet adapter
3469137526Image enhancement via calibrated lens simulation
3479137465Image pickup device without a light shielding device and defect detecting method thereof
3489135851Methods and systems for measuring and correcting electronic visual displays
3499135705Sensor calibration and position estimation based on vanishing point determination
3509131216Methods and apparatuses for temporal synchronisation between the video bit stream and the output video sequence
3519131214Diagnostics system for remotely located televisions
3529131213Method of generating a blockiness indicator for a video signal
3539131211Imaging systems with verification pixels
3549131208Opt-keyframe reconstruction for robust video-based structure from motion
3559131121Intrusion detection device, robot system, intrusion detection method, and intrusion detection program
3569124864System and methods for calibration of an array camera
3579124853HDMI device and interoperability testing systems and methods
3589124831System and methods for calibration of an array camera
3599123150Image processing apparatus, color adjustment system, and non-transitory computer readable medium
3609122919Systems and methods for specifying and formulating customized topical agents
3619122918Systems and methods for specifying and formulating customized topical agents
3629118881Imaging data correction system and method
3639118876Automatic skin tone calibration for camera images
3649116001Adaptive estimation of frame time stamp latency
3659113152Frame block comparison
3669113143Detecting and responding to an out-of-focus camera in a video analytics system
3679113057Radiometric calibration from noise distributions
3689111979System and method for real time positioning of a substrate in a vacuum processing system
3699106937System and method of indicating quality of service
3709106886Tagging digital television signals
3719106844Image processing apparatus, image processing method, and projector
3729106811Generalized normalization for image display
3739105080Method and a system for calibrating an image capture device
3749100635Systems and methods for detecting defective camera arrays and optic arrays
3759100632Method for providing video call analysis service and an electronic device thereof
3769099367Image sensor and image processing device including the same
3779098885Camera calibration and automatic adjustment of images
3789092853Method for dynamically calibrating rotation offset in a camera system
3799088821Methods and apparatus to adaptively select sensor(s) to gather audience measurement data based on a variable system factor and a quantity of data collectible by the sensors
3809088801Method for identifying improper transmission of images in an image-processing device and a corresponding image-processing device
3819088768Processing quality of service data to provide a prediction of quality of experience
3829088756Systems and methods for camera image correction and white balancing
3839088310Cable communication systems and methods employing QAM upstream channels below 16.4 MHz for increased aggregate deployed upstream capacity
3849083946System to detect failed pixels in a sensor array
3859083945Keyframe selection for robust video-based structure from motion
3869083943Method for generating test patterns for detecting and quantifying losses in video equipment
3879080916Correction factor for color response calibration
3889077972Method and apparatus for assessing the quality of a video signal during encoding or compressing of the video signal
3899077962Method for calibrating vehicular vision system
3909077961Rolling shutter timing tester
3919077942Spectral synthesis for image capture device processing
3929077866Video system and methods for operating a video system
3939076199System and method for determining and controlling focal distance in a vision system camera
3949071821Method and system for long term monitoring of video assets
3959071819System and method for providing temporal-spatial registration of images
3969071678Intelligent loop diagnostics for digital subscriber line services to support a service assurance system
3979066088Color measurement and correction of multiple display devices
3989066074Camera module testing device
3999066072Systems and methods for calibrating image sensors
4009066067Method and system of diagnosing a video condition experienced at a customer premises
4019066024Multi-camera system and method of calibrating the multi-camera system
4029065731Ensure upstream channel quality measurement stability in an upstream channel bonding system using T4 timeout multiplier
4039063240Radiation detector assembly with test circuitry
4049060164Intelligent use of scene and test pattern analyses for traffic camera diagnostics
4059055279System for natural language assessment of relative color quality
4069055225Display device and display system for performing a phase adjustment for a packet
4079049429Connection problem determination method and connection problem determination apparatus for image input device
4089049387Method of generating view-dependent compensated images
4099041815Digital camera imaging evaluation module
4109036030Color calibration of an image capture device in a way that is adaptive to the scene to be captured
4119030565Method, apparatus, and system for evaluating video quality
4129030552Method for calibrating a measurement instrument of an optronic system
4139025081Time lag determination between audio channels
4149025033Surveillance camera and method for calibrating the survelliance camera using a calibration tool
4159013580Method and system for adjusting display parameters
4169007467Method for operating an image-processing device and a corresponding image-processing device
4179001214Spectral estimation method, system and reference target design method
4189001213Monitoring video waveforms
4198994828Aligned video comparison tool
4208988495Image display apparatus, method for controlling the image display apparatus, and image display system
4218982218Detecting media source quality to determine introduced phenomenon
4228978081Testing apparatus and method
4238978056Video loading control
4248976252Acquisition of color calibration charts
4258976251Systems and methods for lens characterization
4268976250Lens inspection system
4278970710Method and apparatus for measuring quality of video based on frame loss pattern
4288957972Automatic glass-to-glass video and A/V sync test tool
4298953307Display device
4308953049Television receiver--projector compensating optical properties of projection surface
4318953048Information processing apparatus and control method thereof
4328953047Imaging systems with signal chain verification circuitry
4338947539Apparatus for evaluating quality of video data based on hybrid type and method thereof
4348947538System for video quality prediction and related aspects
4358947537Rotatable camera module testing system
4368937662Image processing device, image processing method, and program
4378928759System and method of implementing a cognitive radio device with enhanced spectrum sensing
4388928758Imaging data correction system and method
4398928757Calibration operation device, camera device, camera system and camera calibration method

2014

4408917324Method and apparatus for a camera having simple lens
4418913135Method and apparatus for measuring response curve of an image sensor
4428908902Device for verifying the integrity of an item of displayed data and associated method
4438908049Monitoring device and method for monitoring a video session in a data network
4448908048Digital video pixel tester
4458908047Method and apparatus for obtaining video quality parameter, and electronic device
4468908046Reliability determination of camera fault detection tests
4478896705Measuring device and associated method for measuring response speed of display panel
4488896704Testing method and testing apparatus for television system
4498890959Configuration of image capturing settings
4508890958Video output supervisor
4518887191Methods and apparatus for identifying media using temporal signal characteristics
4528885052Unevenness inspection apparatus and unevenness inspection method
4538885051Camera calibration method and camera calibration apparatus
4548885050Video quality monitoring
4558879003Distortion/quality measurement
4568878944Image processing apparatus and method, image processing system and program
4578878943Measurement method, measurement apparatus, computer readable recording medium having stored therein measurement program
4588878942Calibration device applied to an image capture system and related calibration method thereof
4598878941Method and apparatus for testing a video processing system
4608872925Method and device for camera calibration
4618872924Imaging based auto display grid configuration system and method
4628872923Color calibration chart acquisition
4638872920Camera calibration apparatus
4648867013System and method for measuring video quality degradation using face detection
4658866914Pattern position detection method, pattern position detection system, and image quality adjustment technique using the method and system
4668866913Systems and methods for calibration of a 360 degree camera system
4678866912System and methods for calibration of an array camera using a single captured image
4688866911Digital signage device capable of entering diagnostic display mode
4698866904Calibrating apparatus for on-board camera of vehicle
4708862166System and method of ringtone sharing and text message replay
4718860819Automated lighting system characterization device and system
4728860818Method for dynamically calibrating rotation offset in a camera system
4738860817Imaging systems with verification circuitry for monitoring standby leakage current levels
4748860800Boresight alignment station
4758854476Display system with image display correction mechanism and method of operation thereof
4768854475System and method for sensor failure detection
4778850714Chromaticity correction device, chromaticity correction method, and display device
4788848062Frame block comparison
4798848061Image and video quality assessment
4808842185HDMI image quality analysis
4818842184Method for determining a quality measure for a video image and apparatus for determining a quality measure for a video image
4828839282Multimedia test systems
4838837604Method and apparatus for measuring audiovisual synchronization
4848836766Method and system for alignment of a pattern on a spatial coded slide image
4858823729Medical instrument with low power, high contrast display
4868818130Geometric parameter measurement of an imaging device
4878817184Point to multi-point clock-forwarded signaling for large displays
4888817123Method for authenticating a charge-coupled device (CCD)
4898817111System and method of calibrating a display system free of variation in system input resolution
4908817110Instrument card for video applications
4918817109Techniques for capturing and generating a DVI signal
4928817108Method of real-time checking of a matrix imaging device, and associated device
4938813146Method and system for region-based monitoring of video assets
4948810659Delay and lip sync tracker
4958810652Method and apparatus for monitoring a region
4968803979Self test of image signal chain while running in streaming mode
4978803943Formation apparatus using digital image correlation
4988799939Video receiving apparatus and video receiving method
4998799938System and method to prevent manipulation of transmitted video data
5008797429Camera blemish defects detection
5018797411Apparatus and method used to evaluate and optimize image quality in high color gamut imaging systems
5028797410Image pickup apparatus, image pickup system, and method for driving image pickup apparatus
5038797346Gamma correction system and method for display device
5048792008Method and apparatus for spectrum monitoring
5058792007Calibration operation device and calibration operation method
5068792006Method and system for detecting error of auto focus calibration
5078786711Image quality evaluation system, and apparatus, method and program used for the evaluation system
5088786709Methods and apparatuses for addressing chromatic aberrations and purple fringing
5098786708Method for characterizing pixels of an image sensor
5108786707Pattern-free camera calibration for mobile devices with accelerometers
5118786679Imaging device, 3D modeling data creation method, and computer-readable recording medium storing programs
5128782730User assistance via customer premises equipment media files
5138780211Optical alignment structures and associated methods
5148780210Video quality analyzer
5158780209Systems and methods for comparing media signals
5168773539Camera module test and focus controlling apparatus
5178767094Measurement method and measurement device
5188767076Systems and methods for testing video hardware by evaluating output video frames containing embedded reference characteristics
5198760536Camera device, color calibration method, and program
5208760521Calibration of large camera networks
5218754957Image processing apparatus and method
5228754947Systems and methods for comparing media signals
5238749641Detecting media source quality to determine introduced phenomenon
5248749640Blur-calibration system for electro-optical sensors and method using a moving multi-focal multi-target constellation
5258749639Method and apparatus for obtaining video quality parameter, and electronic device
5268749638Mapping method in a geographical tracking area for television white space bands
5278749534Low-cost and pixel-accurate test method and apparatus for testing pixel generation circuits
5288743249Solid state imaging device and camera system having test-pattern generating circuitry
5298743215Mura detection apparatus and method of display device
5308743214Display screen for camera calibration
5318743213Apparatus and method for compensating for variations in digital cameras
5328743212Optimizing content calibration for home theaters
5338743211Efficient test generator for video test patterns
5348736722Enhanced image capture sharpening
5358736686Method for judging whether lens and sensing element of image pickup device are parallel
5368736684System and method for sensor failure detection
5378736683Method for estimating a defect in an image-capturing system, and associated systems
5388730395History information recording device and image display equipment including the same
5398730383System and method for controlling illumination in a vision system
5408730331Display apparatus and calibration method therefor
5418730329Automatic adaptive image sharpening
5428730328Frame buffer format detection
5438730327System and method for video quality parametric tests
5448723961Apparatus and method for forming and displaying high dynamic range (HDR) images
5458723960Method for measuring video quality using a reference, and apparatus for measuring video quality using a reference
5468717443Method and system for testing temporal latency in device having optical sensing component and touch-sensitive display component
5478717442Calibration index for use in calibration of onboard camera, method of onboard camera calibration using the calibration index and program for calibration apparatus for onboard camera using the calibration index
5488711226Method and system for video parameter analysis and transmission
5498711225Image-capturing device and projection automatic calibration method of projection device
5508704894Display device, television receiver, and method for starting up display device
5518698901Automatic calibration
5528698900Display button key presses on display device
5538692891System and method of implementing a TV band device with enhanced spectrum sensing
5548692890Testing apparatus and method using same
5558687068Pattern of color codes
5568687067Camera device, camera system and camera calibration method
5578687013Method, apparatus and system for providing a color device characterization with a quality evaluation
5588681274Multiple frame grabber
5598681247Field flattening correction method for fluorescence imaging system
5608681224Method for high precision lens distortion calibration and removal
5618675078Test technique for set-top boxes
5628675077Alignment metrology and resolution measurement system for imaging arrays
5638675076System for embedded video test pattern generation
5648675075Method and apparatus for measuring video quality
5658670038Projection display device and method of controlling the same
5668665334Blur-calibration system for electro-optical sensors and method using a moving multi-target constellation
5678659660Calibration apparatus and calibration method
5688656439Method and system for region-based monitoring of video assets
5698649440Method and apparatus for image signal normalisation
5708643726Test system and method for testing camera module having voice coil motor
5718634300Reducing communication delay of video data
5728629909Systems and methods for lens characterization
5738624982Receiver and a transmitter
5748624981Testing method for camera
5758624980Apparatus and method for indicating the detected degree of motion in video
5768624979Monitoring apparatus for television

2013

5778619144Automatic camera calibration
5788619132Wide color gamut anaglyphs
5798610818Systems and methods for improving video stutter in high resolution progressive video
5808610782Broadcast receiving device
5818610781System and method for light compensation in a video panel display
5828610780Display light leakage
5838610778Method and device for use in calibration of a projector image display towards a display screen, and a display screen for such use
5848605156Calibration target detection apparatus, calibration target detecting method for detecting calibration target, and program for calibration target detection apparatus
5858599254Spotlight with security camera
5868593524Calibrating a camera system
5878587721Circuitry and techniques to asynchronously process, output and/or display digital video data of a broadcast
5888587668Method and apparatus for detecting near duplicate videos using perceptual video signatures
5898587604Interactive color palettes for color-aware search
5908582034Adaptive screen color calibration
5918581987Systems and methods for evaluating video quality
5928581986Method and apparatus for measuring the focus performance of a camera and lens combination
5938581921Image display device and image adjustment method
5948576307Imaging device having a characteristic converting section
5958576241Color palette maps for color-aware search
5968570380Animated display calibration method and apparatus
5978570379Frame block comparison
5988564688Methods, systems and apparatuses for white balance calibration
5998564671Television camera and television camera control system
6008564669System and method of analyzing video streams for detecting black/snow or freeze
6018561122Video test process integrated in a set-top-box
6028553988Objective picture quality measurement
6038547439Testing an optical characteristic of a camera component
6048542749Method and apparatus for measuring audiovisual synchronisation
6058539519Methods and apparatus to adaptively select sensor(s) to gather audience measurement data based on a variable system factor and a quantity of data collectable by the sensors
6068531566Image sensor and operating method
6078531558Image processing apparatus, image processing method and electronic equipment
6088531531Audio-visual quality estimation
6098531530Adjusting method for a lens unit, lens unit and image reading apparatus
6108531529Dead pixel compensation testing apparatus
6118525885Systems and methods for metering audio and video delays
6128525884Systems and methods for metering audio and video delays
6138525883Methods, systems and apparatus for automatic video quality assessment
6148523366Projector having projection condition control unit that performs projection condition control based on projected test image
6158520251Information processing apparatus, information processing method, and computer program
6168520075Method and apparatus for reduced reference video quality measurement
6178508597Method and system for video quality assessment
6188508596Sensor system detection device and detection method using same
6198508584Image pickup apparatus, zoom correction information creation method and program, and recording medium
6208502896Image device that accelerates reconstruction process
6218497908Unified video test apparatus
6228493449Method of estimating video quality at any resolution
6238488039Digital image processing apparatus capable of displaying color distribution chart and method of operating the same
6248488020Imaging device, method for controlling the imaging device, and recording medium recording the method
6258488002Testing method and testing apparatus for TV system
6268482615Method for controlling display for initial setting and display device using the same
6278482614Content presentation optimizer
6288477195Optical alignment structures and associated methods
6298466966Video calibration device
6308462227Digital camera module white balance calibration method and apparatus using only single illumination source data
6318458757Method and system for region-based monitoring of video assets
6328456531Video alignment and calibration for video quality measurement
6338456530Methods and apparatus for detecting and locating leakage of digital signals
6348456529Device and method for evaluating connectivity between a video driver and a display
6358456395Method for adjusting settings of a display panel
6368451334Calibration pattern for imaging device
6378451288Image signal processing apparatus
6388440955Method for spatial smoothing in a shader pipeline for a multi-projector display
6398437973Boosted cable for carrying high speed channels and methods for calibrating the same
6408436904Method and apparatus for calibrating video camera
6418427542Image calibration method and image processing system utilizing the method
6428424049Measurement of video quality at customer premises
6438421814Display device and method of driving the same
6448421813Display device and method of controlling display device
6458416314Method and system for processing images
6468413200Cable television viewing statistics
6478411148Auto iris lens calibration device and method
6488405727Apparatus and method for calibrating image capture devices
6498405711Methods to compensate manufacturing variations and design imperfections in a capsule camera
6508401359Video receiving apparatus and video receiving method
6518400566Feature optimization and reliability for audio and video signature generation and detection
6528400505Calibration method, calibration device, and calibration system including the device
6538395667Method for monitoring video signal transmission and the device thereof
6548395666Automated measurement of video quality parameters
6558390688Device, method and system of registering wireless communication modules
6568390687Automated compliance testing for video devices
6578379155Operation terminal communicating with an information processing apparatus using electric power of the information processing apparatus
6588379039Reformatting content with proper color-region conversion
6598375084Online system and method for quality assurance testing of high definition video discs and similar media
6608373763Self calibration of extrinsic camera parameters for a vehicle camera
6618373759White space spectrum sensor for television band devices
6628373722Color measuring apparatus and method and liquid crystal display system
6638368762Methods and apparatus for camera calibration based on multiview image geometry
6648368761Image correction method for camera system
6658363111Resolution test device and method thereof
6668363110System and method for addressing audiovisual equipment issues
6678358347Frame rate measurement
6688354976Method and adjusting device for projection-type display
6698352995Polling cable diagnostic and monitoring system that aggregates responses from multiple terminals
6708350914Systems and methods for on-line marker-less camera calibration using a position tracking system
6718350913Calibrating device for calibration and image measurement system comprising calibrating device
6728345104System and method for testing image capturing function of an electronic device
6738345080Method of monitoring 3G video telephony through DM port

2012

6748339513Display apparatus and control method thereof
6758339464Universal test system for controlling a plurality of parameters concerning the operation of a device for presenting optoelectronic information of various types
6768339463Camera lens calibration system
6778339462Methods and apparatuses for addressing chromatic abberations and purple fringing
6788339460Video signal processing integrated circuit
6798334908Method and apparatus for high dynamic range image measurement
6808330830Camera user input based image value index
6818325767Enhancement of IEEE 1588 synchronization using out-of-band communication path
6828325613Characterizing broadband communication networks
6838325238Test pattern signal generator and generation method, color measurement system and display device
6848325237Monitoring system for monitoring coverage of broadcast transmissions
6858325236Methods and systems for cable-connection detection
6868325224Head separation camera apparatus
6878324909Video signal analyzer
6888321534System and method for synchronization based on preferences
6898319857Apparatus and method for correcting digital color photographs
6908310940Testing upstream cable channels
6918310549Method of automatically calibrating a visual parameter for an imaging device
6928310548System and method for video quality parametric tests
6938310539Calibration method and calibration device
6948310502System and method for adjusting display input values
6958305498Apparatus and method for equalizing analog TV signals
6968300103Optical testing apparatus and testing method thereof
6978294772System and method for monitoring connections within an analog video system
6988294771Image correction device and image correction method thereof
6998294770Systems and methods for spatially isolated artifact dissection, classification and measurement
7008289398System and method for testing a camera module of an electronic device
7018289344Methods and apparatus for color uniformity
7028284259Policy-based video quality assessment
7038280669Self calibrating cable for a high definition digital video interface
7048280668Self calibrating cable for high definition digital video interface
7058279235Color correction method and color correcting integrated chip
7068279234Method and system of generating gamma data of display device
7078274714Quantifiable color calibration
7088274599Miniature camera module
7098274566Modulation analyzer and level measurement device
7108274026Focus assist system and method
7118264546Image processing system for estimating camera parameters
7128261310Cross table analysis display
7138259181Image quality assessment method and image quality assessment apparatus for display apparatus
7148259180Method and apparatus for estimating the imaging capability of an image-formation optical system
7158259179Compensating for non-uniform illumination of object fields captured by a camera
7168253804Electronic device and method for measuring video signals
7178253803Video quality assessing apparatus
7188248538System and apparatus for selectively terminating a video signal based on the presence or absence of a terminating device
7198248478Receiver, situation-of-installation notification method, and transmitting and receiving system
7208248477Image recording system and method of calibrating, compressing and decompressing image signal values
7218248476Robust stereo calibration system and method for accurate digital image correlation measurements
7228248475Camera module and testing method thereof
7238248471Calibrating apparatus for on-board camera of vehicle
7248243144Light transport matrix from homography
7258243143Method and apparatus for generation of a video quality parameter
7268239904Video path confirmation
7278237790System and method for positioning a portion of an object to be measured
7288237732Color reproduction system, color reproduction device, color reproduction method, and computer-readable recording medium recorded with color reproduction program
7298233089Television system
7308228434Method and apparatus for adjusting a display in an extinguished state
7318228386Video signal loss detection
7328228385Apparatus for determining information in order to temporally align two information signals
7338228384Circuit testing apparatus
7348224395Auditory spacing of sound sources based on geographic locations of the sound sources or user placement
7358223275Projector and correction method
7368223208Device and method for calibrating an imaging device for generating three dimensional surface models of moving objects
7378212939Non-intrusive determination of an objective mean opinion score of a video sequence
7388212930Method of controlling display characteristic and television receiver using the same
7398212752Display device and a method for testing the same
7408209732Arrangement and method for managing testing and repair of set-top boxes
7418208029Method and system for calibrating camera with rectification homography of imaged parallelogram
7428208020Surveillance camera system
7438203630Method for correcting image sensor control circuitry having faulty output values and structure therefor
7448199261Projection display apparatus which enables misregistration between primary color lights projected on a screen to be reduced
7458194136Systems and methods for lens characterization
7468189887Imaging standard apparatus and method
7478189052Method and system for evaluating video processing technology
7488184347Opportunistic process control for printers
7498184164Method for measuring multimedia video communication quality
7508184163Methods and systems for detecting and locating skipped frames in a video sequence
7518180101Calibration method for structure parameters of structured-light vision sensor
7528179443Waveform display apparatus and method
7538174626Apparatus and method for correcting images displayed by a plurality of image apparatus
7548164647Image pickup apparatus and its light source estimating apparatus
7558164633Calibration apparatus and method for imaging devices and computer program
7568164632Method and apparatus for measuring moving picture response curve
7578164626Monitoring camera device
7588164603Methods of measuring image-sticking of a display
7598159571Method of generating HDR image and digital image pickup device using the same
7608159553Generating a color characterization model for an input imaging device
7618154601Television receiving system
7628154303Method for locating cable impairments
7638150234Method and system for video quality assessment
7648150143Dynamic calibration method for single and multiple video capture devices
7658146125Computerized device and method for analyzing signals in a multimedia over coax alliance (MOCA) network and similar TDM / encrypted networks
7668144241Imaging apparatus, image processing apparatus, and exposure control method
7678139117Image quality analysis with test pattern
7688134598Picture quality monitoring apparatus
7698130321Method and a system for calibrating an analogue video interface
7708130274Video quality objective assessment device, assessment method, and program
7718126266Video signal processing method, program for the video signal processing method, recording medium recording the program for the video signal processing method, and video signal processing apparatus
7728125524System and method for the detection of de-interlacing of scaled video
7738125512System and method for moving object selection in a handheld image capture device
7748123363Projector device, portable telephone and camera
7758115838Signal processing device for solid-state imaging device, imaging apparatus having the signal processing device, signal processing method, and program which allow inter-pixel color mixing to be properly corrected even when color mixing ratios re two-dimensionally distributed in a pixel array surface
7768111291Image capture methods and systems compensated to have an optimized total gain
7778111290Radiometric calibration using temporal irradiance mixtures
7788110788Method and device for detecting weak optical signals
7798108887Methods and apparatus for identifying media content using temporal signal characteristics
7808106949Small memory footprint light transport matrix capture
7818094215Digital column gain mismatch correction for 4T CMOS imaging systems-on-chip
7828094196Video matching device, method, and program
7838094195Digital camera calibration method
7848094166Flat panel display capable of automatically correcting color characteristics and method thereof
7858089555Optical chromatic aberration correction and calibration in digital cameras
7868089530Solid-state image pickup apparatus, drive method for the solid-state image pickup apparatus, and image pickup apparatus

2011

7878085303Animated display calibration method and apparatus
7888073647Self calibrating cable for high definition digital video interface
7898072494Device and method for automatically testing display device
7908068182Multiple frame grabber
7918059155System and method for measuring field of view of digital camera modules
7928059154Systems and methods for automatic camera calibration
7938054354Solid state imaging device having built in signal transfer test circuitry
7948049780Correction of calibration errors in an optical instrument
7958049765Color gamut mapping and liquid crystal display device using the same
7968045006Method and apparatus for determining the best blending of overlapped portions of projected images
7978045005System and method for video transmission line fault detection
7988040377Display apparatus, wireless transmitting and receiving system, display method, display control program, and recording medium
7998035688Method, system and apparatus for jointly calibrating color digital cameras and monitors
8008022991Massively-parallel three-axis stabilization of focal plane data
8018022990Systems and methods for on-line marker-less camera calibration using a position tracking system
8028020179Methods and apparatus to adaptively select sensor(s) to gather audience measurement data based on a variable system factor and a quantity of data collectible by the sensors
8038018504Reduction of position dependent noise in a digital image
8048018492Video testing using a test pattern and checksum calculation
8058013891Illuminance acquiring device, illuminance acquiring method, and illuminance acquiring program
8068004566Self calibration of white balance for a digital camera device using correlated color temperature data
8078000520Apparatus and method for testing image sensor wafers to identify pixel defects
8087999851Optical alignment of cameras with extended depth of field
8097999850Video signal generator
8107999822Color processing apparatus and method thereof
8117995149Subjectively weighted noise measurement
8127995098Systems and methods for measuring spatial and angular performance of a visual display
8137991003Transmission apparatus and transmission method
8147990418Automated test measurement system and method therefor
8157978218Single instrument/card for video applications
8167970567Self calibrating cable for a high definition digital video interface
8177965316Intelligent light source with synchronization with a digital camera
8187965300Methods and systems for efficient white balance and gamma control
8197961213Image pickup apparatus using an imaging unit including an etalon and calibration method therefor
8207961134Metric and self-calibration for an automatic, surveillance-based change detection system operating on noisy imagery
8217952625Calibration element for calibrating the magnification ratio of a camera, and a calibration method
8227952610Information processing apparatus, information processing method, storage medium, and program
8237948519Intelligent light source with synchronization with a digital camera
8247940329Method and system for synchronizing colorimetric rendering of a juxtaposition of display surfaces uniform
8257937723System and method for verifying content displayed on an electronic visual display by measuring an operational parameter of the electronic visual display while displaying the content
8267936371Image-taking apparatus having functions that automatically adjust parameters relating to image-taking, and control method of the image-taking apparatus
8277924346Apparatus and method for display screen flicker detection and correction
8287921455Token device that generates and displays one-time passwords and that couples to a computer for inputting or receiving data for generating and outputting one-time passwords and other functions
8297916173Method for detecting and selecting good quality image frames from video
8307912349Validating frame dependency information
8317911500Image processing device, computer readable recording medium, and image processing method
8327911458Display control circuit
8337908616Measuring audience viewership of online live broadcast
8347900233Process and system for displaying video programs on demand
8357898601System and apparatus for selectively terminating a video signal based on the presence or absence of a terminating device
8367898571Versatile video data acquisition and analysis system
8377895632Cable diagnostic and monitoring system
8387890977Signal processing apparatus and signal processing method for upconverting a plurality of stored content data
8397889939Technique for simulating film grain using frequency filtering
8407889235Liquid crystal television adjustment system, liquid crystal display unit adjustment system, and liquid crystal display unit
8417889233Video image processing with remote diagnosis and programmable scripting
8427887200Bit weighting alignment in a display device
8437876355Video abnormality detection
8447876354System, method and article of manufacture for executing a video setup protocol
8457872668Video image processing with programmable scripting and remote diagnosis
8467869703Optical apparatus
8477864252Video signal processor capable of suppressing excessive heat generation, method using the same, display device and method using the same

2010

8487848561Determining capability of an on-line sensor
8497847822Sequential regression for calibration from residues
8507847821On chip test mode implementation
8517844109Image processing method and apparatus
8527842912Camera based vision alignment with device group guiding for semiconductor device testing handlers
8537821535Information processing method and apparatus
8547817184Methods and apparatus to test receivers
8557812858Camera handling system
8567812857Edge analysis in video quality assessment
8577808556Image processing device
8587808525Transparent camera calibration tool for camera calibration and calibration method thereof
8597800625Automatic parameters adjusting system and method for a display device
8607796157System and method for monitoring and diagnosis of video network performance
8617796156Organic electroluminescent display panel testing apparatus and method thereof
8627793316Methods and apparatus to adaptively select sensor(s) to gather audience measurement data based on a variable system factor and a quantity of data collectable by the sensors
8637782360Storable test pattern image and method
8647773112Automatic measurement of video parameters
8657772869Display device and method for testing the same
8667768570Image pickup apparatus using an imaging unit including an etalon and calibration method therefor
8677768533Video generator with NTSC/PAL conversion capability
8687760272High-quality twisted-pair transmission line system for high-resolution video
8697750969Camera calibration system and three-dimensional measuring system
8707733404Fast imaging system calibration
8717733373System and method of network-linked digital terrestrial television broadcasting
8727733372Method and system for video quality measurements
8737724310High definition TV
8747710454Video bit stream test
8757710453Method and apparatus for real time testing of DTV antenna transmitting systems in time domain under full power
8767705881Video quality assessing apparatus, video quality assessing method, and video quality assessing program
8777702236Digital image acquisition device with built in dust and sensor mapping capability
8787697031Intelligent light source with synchronization with a digital camera
8797696956Apparatus for video graphics array testing
8807692686Method and apparatus for coding format autodetection testing
8817683930Portable vertical blanking interval signal
8827679645Image sensing system and its control method
8837675544System and method for video transmission line fault detection
8847671891Online camera calibration
8857667751Built-in self test for a CMOS imager
8867667734Liquid-crystal television set
8877663697Sync-threshold adjust
8887663664Absolute intensity determination for a fluorescent light source in low level light imaging systems
8897656425Robust field of view distortion calibration
8907656423Imaging device and visual recognition support system employing imaging device
8917653921System and method for providing user control over repeating objects embedded in a stream

2009

8927639276Simulation system and method for testing performances of TV tuners
8937633560System and apparatus for selectively terminating a video signal based on the presence or absence of a terminating device
8947633550Apparatus and method for display screen flicker detection and correction
8957633522Method and apparatus for real time testing of DTV antenna transmitting systems in time domain under full power
8967629998Method and apparatus for measuring illumination and camera performances
8977626610Electronic imager tester
8987612801Calibration methods and apparatus for digital cameras
8997605843Monitoring apparatus
9007586515Instrument for real-time video quality measurement
9017584496Method and apparatus for pinpointing common path distortion
9027570305Sampling of video data and analyses of the sampled data to determine video properties
9037567273Multiple frame grabber
9047557826Method for device spectral sensitivity reconstruction
9057555201Optical disc player system and method of controlling a decoding unit in the optical disc player system to read encoded bitstream data from a buffer memory
9067554575Fast imaging system calibration
9077551775Method for evaluating an image of a predetermined extract of a printed product
9087551298Print control device with embedded engine simulation module and test method thereof
9097551198Transmitted picture quality monitoring apparatus
9107545421Apparatus, system, and method for optimizing gamma curves for digital image devices
9117544919Focus assist system and method
9127538824Systems and methods for reducing noise during video deinterlacing
9137536094Focus detection apparatus and image taking apparatus
9147535487Measuring instrument for measuring video signal level and display device for displaying video signal level
9157525593Position detection apparatus, position detection method, testing apparatus, and camera module manufacturing apparatus
9167523474System and method for providing user control over repeating objects embedded in a stream
9177519989Token device that generates and displays one-time passwords and that couples to a computer for inputting or receiving data for generating and outputting one-time passwords and other functions
9187516472Using broadcast television as a portal for video on demand solicitation
9197515160Systems and methods for color preservation with image tone scale corrections
9207511748Error calibration for digital image sensors and apparatus using the same
9217511735Image-taking apparatus correcting image-taking parameter during normal image-taking based on correction amount set in calibration mode
9227508458Digital television broadcast signal receiver
9237508414Transmitted-picture quality monitoring apparatus
9247505064Camera handling system
9257502057Method and apparatus for color non-uniformity correction in a digital camera
9267495674Video generation and capture techniques
9277489335Photographic apparatus with function of image correction and method thereof
9287486309Digital camera module test system
9297483550Method and system for evaluating moving image quality of displays
9307479982Device and method of measuring data for calibration, program for measuring data for calibration, program recording medium readable with computer, and image data processing device
9317479981Testing a vertical blanking interval signal
9327474329Apparatus and method to evaluate an illuminated panel

2008

9337469414Fast and reliable data carrier detection by a cable modem in a cable television plant
9347466463Color conversion definition correction apparatus, and color conversion definition correction program storage medium
9357461392System and method for identifying and segmenting repeating media objects embedded in a stream
9367460179Adaptive image display
9377460127Display control circuit
9387451472System and method to test network performance with impairments
9397443422Blur correction apparatus and camera
9407440007Image-taking apparatus and optical adjustment method for an image-taking apparatus with displacement of the optical axis
9417436432Sight line inducing information display device, sight line inducing information display program and sight line inducing information display method
9427423978Delivery of streaming media
9437423668On-chip block balancing structure and method for multiple output image sensors
9447405816Scalable test target and method for measurement of camera image quality
9457405764Miniature camera module
9467405747Extended K2T measurement of video
9477405723Apparatus for testing display device and method for testing the same
9487403229Testing of miniaturized digital camera modules with electrical and/or optical zoom functions
9497400352Method of estimating electrical cross talk in an array of imaging cells
9507394483Display evaluation method and apparatus
9517391434Video bit stream test
9527388623Liquid crystal display device and inspection method
9537388601System and method for the automated, remote diagnostic of the operation of a digital video recording network
9547385627Picture feature extraction system and picture quality evaluation system
9557365890Color processing apparatus and method and image processing apparatus
9567362969Camera model and calibration procedure for omnidirectional paraboloidal catadioptric cameras
9577352388Camera calibrating apparatus
9587349009Vector waveform correction device
9597336298Video signal level monitoring apparatus
9607333154Method and apparatus for optimizing the presentation of audio visual works
9617333131Digital video apparatus capable of detecting its status of connection to peripheral apparatus
9627333130Apparatus and method of re-adjusting convergence of a projection TV
9637327384Gamut false color display
9647324167High-quality twisted-pair transmission line system for high-resolution video
9657317482Distance calculating method and imaging device
9667315322Method of testing the uniformity of an image sensor

2007

9677304663Image test target for visual determination of digital image resolution
9687301560Three-dimensional field for calibration and method of photographing the same
9697301559Measuring instrument for measuring video signal level and display device for displaying video signal level
9707298418Method and system for processing in a non-line locked system
9717298396Apparatus and method for monitoring transmission systems using embedded test signals
9727292266Image evaluation chart and performance test method using the same
9737284255Audience survey system, and system and methods for compressing and correlating audio signals
9747274388System and method for calibrating a camera with one-dimensional objects
9757265778Visual display characterization
9767262779Differential imaging colorimeter
9777259779Automatic assessment of de-interlaced video quality
9787253792Video generation and capture techniques
9797250965System and method for calibrating a camera with one-dimensional objects
9807248284Calibration targets for digital cameras and methods of using same
9817239351System matching finder view area and capture area in single-lens reflex image pickup apparatus, method thereof, and image pickup apparatus thereof
9827233352Method and apparatus for color non-uniformity correction in a digital camera
9837233349Video timing display indicator
9847227593Apparatus for preventing auto-convergence error in projection television receiver
9857221389Automatic equalization of video signals
9867215362Auto-calibration of multi-projector systems
9877215361Method for automated testing of the modulation transfer function in image sensors
9887215360Error propagation tree technology
9897199819Device for automatically detecting picture degradation
9907199818Status ribbon for display for multiple channels/codes
9917196721Information processing method and apparatus, and recording medium
9927190845Image correction according to transmission characteristics of image sensing optical system
9937180539Luminance qualified vector display
9947180538Digital television test stream generator, method thereof, and test stream recording medium using the same
9957170550Television data management system
9967167197Apparatus and method to evaluate an illuminated panel
9977161617Data monitoring system

2006

9987155119Multi-processing of a picture to speed up mathematics and calculation for one picture
9997154533System and method for monitoring and diagnosis of video network performance
10007151560Method and apparatus for producing calibration data for a digital camera
10017151559Reception performance measuring apparatus for television signal
10027133066Image processing
10037126631Sensing with defective cell detection
10047119833Monitoring and correction of geometric distortion in projected displays
10057117521Method to measure the perceived quality of streaming media
10067116354Absolute intensity determination for a light source in low level light imaging systems
10077110022Image output calibrating system for cameras
10087106362Semiconductor integrated circuit and adjustment method thereof
10097102667Picture quality diagnostics for revealing cause of perceptible impairments
10107092008Remote color characterization for delivery of high fidelity images
10117086083Noise measurement system
10127075566Video display apparatus
10137068304Apparatus for assessing quality of a picture in transmission, and apparatus for remote monitoring quality of a picture in transmission
10147068303System and method for calibrating a camera with one-dimensional objects
10157068302Method for camera calibration and quality testing
10167064793Method and apparatus for measuring the noise contained in a picture
10177057641Method for using an electronic imaging device to measure color
10187050090VDSL video/data set top test equipment
10197038711Audio processing using a video rasterizer
10207038710Method and apparatus for measuring the quality of video data
10217034863Video streams for closed caption testing and the like
10227034722ADC calibration to accommodate temperature variation using vertical blanking interrupts
10237023473Camera calibration device and method, and computer system
10247023472Camera calibration using off-axis illumination and vignetting effects
10257023471Video quality assessment with test video sequences
10267023470Self-testing video display devices and method of use thereof
10277020894Video and audio synchronization
10287015948Method and apparatus for real time testing of DTV antenna transmitting systems in time domain under full power
10297015947Measurement of performance of communications systems
10307012634System and method for calibrating an image capture device
10317012633Color calibration method for imaging color measurement device
10327006130Visual cue for display testing having one bit resolution
10337006104Image correction method and system
10346998782Circuit for generating a process-independent current
10356992697Method and apparatus to measure video quality on any display device with any image size starting from a know display type and size
10366992696Image test target for visual determination of digital image resolution
10376987533Camera reference device and method of making camera reference device
10386987497System for correcting display device and method for correcting the same
10396985174Dynamic radio frequency interference detection and correction
10406982745Antenna level display device and method, and receiving apparatus
10416982744Multi-point calibration method for imaging light and color measurement device

2005

10426961444Time and object based masking for video watermarking
10436961045Pattern projection techniques for volumetric 3D displays and 2D displays
10446954707Multiple sinusoidal burst frequency measurements
10456953250Color adjusting method for projector
10466952489Fingerprint verification method having band detection
10476950124Transport stream packet map display
10486947083Solid state image device and defective pixel recording method thereof
10496943827Apparatus for monitoring quality of picture in transmission
10506941017Temporal processing for realtime human vision system behavior modeling
10516940554Camera lens contamination detection and indication system and method
10526937764Method and apparatus for detecting local features of video, and recording medium storing the method
10536937655Recognizing film and video objects occuring in parallel in single television signal fields
10546933982Method and apparatus for fast robust estimation of image noise in a video processing system
10556933953Cost function to measure objective quality for sharpness enhancement functions
10566932481Projection display system, projector and menu image display method for same
10576932480Image processing system, projector, program, information storage medium and image processing method
10586931602Approach facilitating the selection of various machine vision functionality from among different platforms
10596924834Analog or serial digital video input with automatic video switch
10606915531Open cable set-top box diagnosing system and method thereof
10616912011Method and system for measuring audio and video synchronization error of audio/video encoder system and analyzing tool thereof
10626910221Moving image communication evaluation system and moving image communication evaluation method
10636907143Adaptive spatio-temporal filter for human vision system models
10646906526Non-intrusive cable connection monitoring for use in HFC networks
10656898321Method and apparatus for blocking effect reduction
10666895049Analysis of compression decoded video image sequences
10676891565Bitstream testing method and apparatus employing embedded reference data
10686888564Method and system for estimating sharpness metrics based on local edge kurtosis
10696886029End to end simulation of a content delivery system
10706882360Method and apparatus for determining a level of a video signal
10716880115Surveillance of quality of service in a digital television link
10726876443Process and apparatus for automatically determining the modulation transfer function of focal plane array cameras
10736876381System and method for providing a scalable objective metric for automatic video quality evaluation employing interdependent objective metrics
10746869193Lighting system incorporating programmable video feedback lighting devices and camera image rotation
10756868372Image and audio degradation simulator
10766862046Display apparatus and controlling method for on-screen display of bar code data
10776859224Color characteristic measurement apparatus, color characteristic measurement method, and picked up image data storage medium
10786853932Monitoring system and method implementing a channel plan and test plan
10796847395Digital television signal test equipment
10806844883Color non-uniformity correction method and apparatus
10816840625Projection display system, projector and menu image display method for same
10826838659Photodetector, photodetecting method and storage medium for measuring a luminance characteristic of a specific color

2004

10836836298Apparatus and method for correcting distortion of image and image displayer using the same
10846833912Apparatus for testing the state of an endoscope
10856829005Predicting subjective quality ratings of video
10866825874Monitoring the degree of action in video transmissions
10876823009Method for evaluating the degradation of a video image introduced by a digital transmission and/or storage and/or coding system
10886822675Method of measuring digital video quality
10896819358Error calibration for digital image sensors and apparatus using the same
10906816187Camera calibration apparatus and method, image processing apparatus and method, program providing medium, and camera
10916815658Testing circuit for charge detection circuit, LSI, image sensor, and testing method for the charge detection circuit
10926810083Method and system for estimating objective quality of compressed video data
10936804826Radio frequency leakage detection system for CATV system
10946804795Electronic device and its repairing method
10956803965Method of and apparatus for measuring horizontal frequency
10966798919System and method for providing a scalable dynamic objective metric for automatic video quality evaluation
10976798446Method and system for custom closed-loop calibration of a digital camera
10986797933On-chip design-for-testing structure for CMOS APS (active pixel sensor) image sensor
10996795580Picture quality measurement using blockiness
11006795118Testing of solid-state image sensors
11016788333Panoramic video
11026785292Method for detecting radio frequency impairments in a data-over-cable system
11036782246Method for producing a test signal
11046779197Reverse path upstream signaling for status monitoring
11056775840Method and apparatus for using a spectrum analyzer for locating ingress noise gaps
11066772437Cable modems and systems and methods for identification of a noise signal source on a cable network
11076772392Image failure detection unit in redundant duplex transmission
11086771323Audio visual display adjustment using captured content characteristics
11096769133Termination circuitry for dual forward and reverse test points for amplifiers
11106760464Halftone watermarking and related applications
11116755537Method for globally aligning multiple projected images
11126751360Fast video temporal alignment estimation
11136747688Apparatus and method for reproducing real colors in a video system
11146741642Enhanced constellation display for VSB television signals
11156741277System and method for automated testing of digital television receivers
11166738073Camera system with both a wide angle view and a high resolution view
11176734957Visible light sensor mechanism for constant brightness projection systems
11186734899Method of establishing color correction functions
11196734898Methods and apparatus for the measurement of video quality
11206734897Digital imaging circuit and method
11216733138Multi-projector mosaic with automatic registration
11226731305Camera system which records camera identification in image file
11236728887Arrangement for providing mediated access in an HFC access network
11246724423Video camera and video camera system
11256719433Lighting system incorporating programmable video feedback lighting devices and camera image rotation
11266714977Method and system for monitoring computer networks and equipment
11276711135HFC access network management system
11286704451Method and arrangement for objective assessment of video quality
11296704288Arrangement for discovering the topology of an HFC access network
11306704008Non-uniformity correction for displayed images
11316701002Test method for image pickup devices
11326694041Halftone watermarking and related applications
11336693668Self-diagnostic image sensor
11346690839Efficient predictor of subjective video quality rating measures
11356690488Method and apparatus for estimating the spatial frequency response of a digital image acquisition system from the images it produces
11366687632Testing of CATV systems
11376678424Real time human vision system behavioral modeling

2003

11386671389Method and system for detecting digital camera failure
11396671334Measurement receiver demodulator
11406671324Estimating total average distortion in a video with variable frameskip
11416671003Automated calibration in a projection display apparatus
11426665110Diagonal to rectangular pixel mapping for spatial light modulator
11436661456Imaging of pixel defects in digital detectors
11446654493Charactering and calibrating an image capture device
11456654048Calibration of imaging systems
11466650719MPEG PCR jitter, frequency offset and drift rate measurements
11476634757Projection display apparatus
11486633335CMOS image sensor with testing circuit for verifying operation thereof
11496633330Color characteristic measuring apparatus and method, and storage medium of image pickup data
11506633329Frozen field detection of formerly encoded video
11516618077Method for controlling a digital television metrology equipment
11526618076Method and apparatus for calibrating projector-camera system
11536614472Solid state image pickup device driving method, measurement method and measurement apparatus
11546606409Fade-in and fade-out temporal segments
11556606130Projection video display with multiple photo sensors
11566603505Device for objectively evaluating the quality of a digital transmitted picture
11576600515Pulsed leakage tagging signal
11586598229System and method for detecting and correcting a defective transmission channel in an interactive information distribution system
11596592228Projector comprising a microcomputer for controlling zoom and focus adjustments utilizing pattern generation and calculation means
11606587210Measurement method and apparatus of an external digital camera imager assembly
11616587209Measurement method and apparatus of an external digital camera imager assembly
11626587139Device for measuring period of synchronizing signal and display device
11636584233Method for determining the components of image noise patterns of an imaging device and use of this method in an imaging device
11646577764Method for measuring and analyzing digital video quality
11656574797Method and apparatus for locating a cleaner bandwidth in a frequency channel for data transmission
11666571393Data transmission system
11676570623Optical blending for multi-projector display wall systems
11686570394Tests for non-linear distortion using digital signal processing
11696567118Frequency agile adaptive automatic gain control circuit
11706556239Distortion monitoring system for CATV transmission networks
11716545707Video source with adaptive output to match load
11726538705Image projecting system
11736538691Software correction of image distortion in digital cameras
11746538242Method of measuring spectral responsivity characteristic of image pick-up device and method of configuring imaging data
11756530666Focusing projection displays
11766530088Apparatus for automatic sensing of line amplifier configuration for status monitoring
11776529639Modulation transfer function characterization employing phased slit reticle
11786523175Methods and apparatus for identifying the source of a user selected signal via an intermediate frequency probe
11796513162Dynamic video communication evaluation equipment
11806512587Measurement method and apparatus of an external digital camera imager assembly
11816512538Signal processing

2002

11826502045Unified analog/digital waveform software analysis tool with video and audio signal analysis methods
11836496221In-service video quality measurement system utilizing an arbitrary bandwidth ancillary data channel
11846493035Image signal sync detector
11856493024Signal monitoring apparatus
11866493023Method and apparatus for evaluating the visual quality of processed digital video sequences
11876492802Apparatus and method for detecting defects in a multi-channel scan driver
11886489989System, method and article of manufacture for executing a video setup protocol
11896489988Method and apparatus for detecting synchronization shift between original image and reproduced image of video signal
11906489798Method and apparatus for testing image sensing circuit arrays
11916483555Universal device and use thereof for the automatic adjustment of a projector
11926483537Apparatus and method for analyzing projected images, singly and for array projection applications
11936480175Method and system for eliminating artifacts in overlapped projections
11946478222Downloading of applications in a digital decoder
11956456316Apparatus for judging if co-channel interference exists in digital TV receiver
11966452629System for installing image sensing program
11976437823Method and system for calibrating digital cameras
11986437822Method and apparatus for generating an HDTV signal for use in demonstrating an HDTV receiver
11996433822Method and apparatus for self-calibration and fixed-pattern noise removal in imager integrated circuits
12006433819Detection of Gaussian noise in video signals
12016425132Ingress testing of CATV system utilizing remote selection of CATV node
12026421749Playback and monitoring of compressed bitstreams
12036421100Method and apparatus for checking the alignment of a projection television lens
12046417805Three-dimensional channel sounder for DTV receivers
12056414960Apparatus and method of in-service audio/video synchronization testing
12066408089Device, method and recording medium for video inspection
12076407864Automated system for testing two dimensional detector arrays and optical systems using sequential filters
12086407770Apparatus and method for detecting defects in a discrete picture element detector circuit
12096407769Measurement of timing delay between associated signals or bitstreams
12106400411System and process for maintaining consistent video levels when digitizing video signals using different video capture devices
12116400400Method and apparatus for automated testing of a video decoder
12126396536Automatic test instrument for multi-format video generation and capture
12136396253Methods and apparatus for automated repair detection of solid-state X-ray detectors
12146393562Method and apparatus for preventing fraudulent access in a conditional access system
12156389070Device for indicating the received signal quality in a digital television receiver
12166388589Programmable video interface
12176388245Built-in self test signals for column output circuits in X-Y addressable image sensor
12186381024Optical probe for use with a digital camera for measuring focal depth
12196380971VDSL video/data set top test equipment
12206377300Compact flat-field calibration apparatus
12216377299Video quality abnormality detection method and apparatus
12226377298Method and device for geometric calibration of CCD cameras
12236369863Aligning images of a projection system
12246369852Analytical system for moving picture regeneration
12256366629Method of estimating timing phase and rate offsets in digital data
12266366314Method and system for measuring the quality of digital television signals
12276366312Testing components in digital imaging devices
12286363116Picture quality assessment using spatial location with or without subsampling
12296360195Television or radio control system development
12306359658Subjective noise measurement on active video signal
12316356302Apparatus for measuring S/N ratio of composite video signal
12326340976Multivision system, color calibration method and display
12336337711Transmission performance testing
12346337710Graphical video editing system for regeneration of bitstreams

2001

12356333768Convergence calibration in video displays with signal level control
12366330040Apparatus and method for calibrating video displays
12376313874Method and apparatus for direct detection of communication system leakage signals
12386313800Adjustable broadband antenna
12396310660Video signal dropout detector
12406310646Method and apparatus for measuring a radio frequency signal having program information and control information
12416310645Method and apparatus for measuring characteristics of a communication signal modulated with a composite video signal without synchronizing to the signal
12426307980Method and apparatus for introducing reference impairments into video signals
12436307896Instrumentation receiver for digitally modulated radio frequency signals
12446307888Method for estimating the noise level in a video sequence
12456307593Pulsed leakage tagging signal
12466307393Device for detecting defects in solid-state image sensor
12476297845System and method of in-service testing of compressed digital broadcast video
12486295083High precision image alignment detection
12496292617System and method for controlling the transfer of an image on a first medium to other recording media
12506291983Selecting and monitoring signal lines with spurious transients in broadband network
12516285797Method and apparatus for estimating digital video quality without using a reference video
12526285396Glitch detector
12536281929Testing arrangement for decoders
12546278485Preconfigured CATV sweep testing method and apparatus
12556275257Holdoff by TV fields
12566272172Measurement acquisition and display apparatus
12576269482Methods of testing electrical signals and compensating for degradation
12586265949Phase compensation apparatus and method for a digital modulator
12596262765Automatic picture adjustment system for monitor
12606262762Film scanner with scaling signal
12616261229Method and system for gathering and analyzing psychophysics data
12626259477Joint spatial-temporal alignment of video sequences
12636256062Color correction apparatus for matching colors in a signal output from a first image apparatus with those from a second image apparatus
12646252983Histogram generator
12656246803Real-time feature-based video stream validation and distortion analysis system using color moments
12666246446Auto focus system for a SLM based image display system
12676246435In-service realtime picture quality analysis
12686239834Apparatus for evaluating digital picture quality
12696239424Light detecting system for detecting light projected from a projector
12706230295Bitstream assembler for comprehensive verification of circuits, devices, and systems
12716222593Image projecting system
12726219099Method and apparatus for calibrating a display using an array of cameras
12736219095Noise measurement system
12746219067Measures for characterizing compressed bitstreams
12756219011Electro-optical display apparatus
12766216266Remote control signal level meter
12776215514Ingress monitoring system
12786208643Apparatus and method for analyzing bitstreams
12796198498Dual forward and reverse test points for amplifiers
12806196687Measuring convergence alignment of a projection system
12816195458Method for content-based temporal segmentation of video
12826188057Method and apparatus for testing photo-receiver arrays and associated read channels
12836181368Electronic endoscope
12846173422Error monitoring system for video/audio devices
12856169583Method and circuit to determine a noise value that corresponds to the noise in a signal

2000

12866166760Ingress noise measuring device in data communication network using CATV network
12876160991CATV frequency sweep testing remote unit
12886154258Method and device for detecting flickers in television pictures
12896151559System and method for characterizing undesirable noise of a signal path within a selected frequency band
12906141042Method and apparatus for measuring quality of a video transmission
12916140809Spectrum analyzer
12926133952System for detecting defective photosensors in an image sensor array
12936130703Local status monitoring of taps in a cable television system
12946121832Intermediate amplifier device for a transmission network
12956119258Video error/distortion checker
12966118975Method and apparatus for leakage detection using pulsed RF tagging signal
12976118482Method and apparatus for electrical test of CMOS pixel sensor arrays
12986118479Optical transmission method, error rate evaluation method applied in optical transmission and apparatus for generating a signal for error rate evaluation
12996115492Multiple purpose composite target for digital imaging test and calibration
13006112302Device for setting initializing data for every destination in electronic device
13016111603Portable field tester for measuring signal reception of a digitally broadcast signal
13026108484Self-diagnosing apparatus and method for video recording and reproducing apparatus
13036100926Calibration of video displays using an integrator circuit
13046091447Methods of evaluating performance of video systems and compensating for degradation of video signals
13056081254Color correction system of imaging apparatus
13066075561Low duty-cycle transport of video reference images
13076075552Monitoring system of multimedia communication terminal
13086061102Automatic shading in an LCLV projector
13096057882Testing architecture for digital video transmission system
13106057831TV graphical user interface having cursor position indicator
13116055015Picture quality monitoring system
13126052146Alignment of a video monitor using an on-screen display chip and a gain matrix table
13136032019Echo device method for locating upstream ingress noise gaps at cable television head ends
13146021279Colorimetric device for use in a camera
13156016161Method and system for automatically calibrating a color-based machine vision system
13166016144Multi-layered television graphical user interface
13176011868Bitstream quality analyzer

1999

13186005518Coaxial cable RF leakage detector
13196002422Method for signal level monitoring
13205999213Method of and apparatus for setting up electronic device
13215991458Image quality prediction apparatus and method, and image quality control apparatus and method
13225983022System and method for using profiles to manage data streams for device verification
13235969762Video signal driver including a cascode transistor
13245966186Digital broadcast receiving device capable of indicating a receiving signal strength or quality
13255956074Cable television return display unit
13265955988Graphical user interface for establishing installation location for satellite based television system
13275953057Video termination detector with data receiver
13285949495Digital cursors for serial digital television waveform monitors
13295946374Pair gain test unit for use in a combined telephony/video co-axial cable termination unit
13305943604Echo device method for locating upstream ingress noise gaps at cable television head ends
13315940124Attentional maps in objective measurement of video quality degradation
13325936667System and method for testing and updating stored content of a remote transmitter for an entertainment system
13335926547Method and apparatus for providing program/component redundancy in headend
13345926460Transmission monitoring system and method
13355926279Test system for optical and electro-optical viewing systems
13365918192Method for calibrating a digital camera to a PC monitor to enhance picture quality of a picture captured by the digital camera and displayed on the PC monitor
13375917987System for controlling the transfer of an image on a first medium to a second medium
13385912701Arrangement for measuring and controlling temporal relationships between channels of a multimedia communication system
13395912663Monitor adjustments made by a single rotatable and depressible knob which interfaces with a monitor control display menu
13405910957Test device and its method for testing DSP ICs in the finished product state in a digital video apparatus
13415909027Method for adjusting a position of a solid-state image detector in a given image-forming optical system
13425901289Method and system for real-time displaying of MPEG-2 compressed video data within an electronic test equipment
13435897608Compensating apparatus and method for signal processing circuit
13445896169Video level measuring apparatus for X-ray imaging systems
13455894324Video alignment using a selected partial picture
13465883924Method and apparatus for PCR jitter measurement in an MPEG-2 transport stream using sliding window
13475883665Testing system for simulating human faculties in the operation of video equipment
13485883664Apparatus and method for testing CATV transmission line
13495877877Apparatus for remedying errors in head end monitoring block, and control method therefor
13505874992Cable television data bit path error analyzer
13515874991Apparatus for the creation of video test signals
13525874743Method for verification of the frequency response of a digital radiographic read out system
13535872592Test signals and test signal generators
13545867211Apparatus and method for removing offset and shading from a video signal
13555867206CATV frequency sweep testing using RF transmitter to generate test signals

1998

13565850256Portable test pattern illuminator
13575844964Diagnostic installation having a digital imaging system with computerized evaluation of an image of phantom
13585841251Test signals and test signal generators for use with PAL plus televisions
13595835801Simultaneous metering modes in cameras using audio output
13605835156Television graphical user interface employing remote random access pointing device
13615832003Video error/distortion checker
13625821993Method and system for automatically calibrating a color camera in a machine vision system
13635820547Endoscope optics tester
13645818520Programmable instrument for automatic measurement of compressed video quality
13655808671Apparatus and method for remote monitoring of video signals
13665808464Oscilloscope having video signal input
13675805218Method for adjusting a position of a solid-state image detector in a given image-forming optical system
13685803570Calibration system and method for display optical systems
13695801747Method and apparatus for creating a television viewer profile
13705798788Method and apparatus for evaluating field display functionality of a video decoder
13715793441Method and apparatus for measuring illumination uniformity of a liquid crystal light valve projector
13725793340Image correction apparatus
13735781247Customizable menu for a television receiver accessed via a remote control keyboard
13745781231Real-time parameter adjustment of digitally synthesized video test signals
13755778008Fault diagnosis method of television camera apparatus
13765774497Method and apparatus for PCR jitter measurement in an MPEG-2 transport stream
13775764284System and method for measuring the fidelity of video
13785760829Method and apparatus for evaluating an imaging device
13795757486Digital camera image sensor positioning apparatus including a non-coherent light interferometer
13805754072Programmable circuitry for the generation of precision low noise clock and bias signals
13815751368Delay detector apparatus and method for multiple video sources
13825751347Vestigial sideband test signal generator and method
13835748230Automated minimum resolvable contrast (AMRC) test
13845748229System and method for evaluating video fidelity by determining information frame rate
13855745609Fixed pattern compensation with adaptive window for MTF testing
13865742698Automatic image adjustment device
13875742403Test apparatus and methods for a digital image scanning system
13885737123Adjustable-aspect video projection screen
13895734422Digital video error analyzer
13905731839Bitstream for evaluating predictive video decoders and a method of generating same
13915729296Bi-directional television format digital signal converter with improved luminance signal-to-noise ratio which changes the number of bits per byte
13925726915Automated system for testing an imaging sensor
13935706002Method and apparatus for evaluating the syntax elements for DCT coefficients of a video decoder

1997

13945699440Method and system for testing the performance of at least one electro-optical test device
13955694346Integrated circuit including fully testable small scale read only memory constructed of level sensitive scan device shift register latches
13965694228Document image processor with defect detection
13975693954Verification of the performance of photostimulable phosphor read out system
13985693940Apparatus and methods of closed loop calibration of infrared focal plane arrays
13995677742Apparatus and method for displaying a clamp point
14005668469Digital oscilloscope using color plane display device and data display method therefore
14015666152Rotating visual display for video testing
14025661529Measurement of noise impairments of TV signals
14035661527Automatic video signal identification
14045657401Method and apparatus for measuring noise using a plurality of noise estimates
14055654751Testing jig and method of testing video using testing jig
14065654537Image sensor array with picture element sensor testability
14075647050Format signal converter using dummy samples
14085642154Cable maintenance system
14095640512Maintenance method and apparatus for providing a high-integrity, unidirectional, standardized ATM/SONET/DS3 transport signal link for a video distribution network
14105631466Apparatus and methods of closed loop calibration of infrared focal plane arrays
14115629957Method and apparatus for simultaneously displaying distribution patterns of equalized output signals from multiple channels
14125621519Imaging system transfer function control method and apparatus
14135619259Distributor of high-definition television
14145617218Bi-directional television and motion picture film to magnetic tape format digital signal converter
14155617137In-service measurement of composite triple beats in a cable television system
14165615219System and method of programming a multistation testing system
14175608213Spectral distribution emulation
14185602586Built-in test for dynamic raster video output
14195596364Perception-based audio visual synchronization measurement system

1996

14205585842CATV frequency sweep testing using RF transmitter to generate test signals
14215584552System for adjusting a size of an image projected on a sloped surface
14225576755System and method for verification of electronic television program guide data
14235574509Antenna orientation system for digital TV receiver
14245574506Bi-directional television format digital signal converter with improved luminance signal-to-noise ratio
14255574500Video quality evaluating equipment for reproduced image of video signal subject to digital compression
14265574499Integrated circuit for testing a plurality of 1H memories
14275574495Cable television data path error analyzer located at the set-top terminal
14285572261Automatic audio to video timing measurement device and method
14295570088Format signal converter using dummy samples
14305567937Night vision device wavelength test pattern
14315557334Apparatus for tracking the flow of video signals by incorporating patterns of machine readable signals which will appear at predetermined locations of a television picture
14325546126Television camera lens diagnostic system
14335539807System and method for directing call charges to third parties
14345537047Video noise analyzer
14355530483Delay detector apparatus and method for plural image sequences
14365528749Automatic instrument turn off/on for error correction
14375526042Apparatus and method for displaying different time-scale waveforms of a signal
14385523579Infrared line source projector
14395512943Video monitor contrast reference gray scale apparatus and method of use thereof
14405504532Bi-directional television format digital signal converter with improved luminance signal-to-noise ratio
14415502482Derivation of studio camera position and motion from the camera image
14425499050Method and apparatus for monitoring video compression processing
14435496106System and method for generating a contrast overlay as a focus assist for an imaging device
14445493413Multiple HDTV format digital signal converter for converting an HDTV format to a format recordable on a digital video recorder/player
14455493209Tunable trigger acquisition system and method for making in-service time-domain signal measurements
14465485222Method of determining the noise component in a video signal
14475485199Digital audio waveform display on a video waveform display instrument
14485483155Test system and method for dynamic testing of a plurality of packaged same-type charge coupled device image sensors

1995

14495473361Cable television test and measurement system
14505471295Angle measuring method and apparatus using projected graphic
14515467128High speed imager test station
14525465112Testing apparatus for detecting an image signal in radio waves leaking from an information processing system
14535457493Digital micro-mirror based image simulation system
14545451768On-chip test circuit and method for an image sensor array
14555450134Video facility management system for encoding and decoding video signals to facilitate identification of the video signals
14565446492Perception-based video quality measurement system
14575444481Method of calibrating a CCD camera
14585442460Unidirectional format signal converter
14595436854Microcomputer-controlled electronic device
14605432548Apparatus for testing and adjusting audio/video signal waveforms in color television
14615406329Solid state image pickup apparatus having test signal generator
14625402073Near-end communications line characteristic measuring system with a voltage sensitive non-linear device disposed at the far end
14635400667Means for measuring picture quality
14645396057Method for optimum focusing of electro-optical sensors for testing purposes with a haar matrix transform
14655394185In-service CATV HUM measurement technique
14665393246Transmission power testing bar of cable television system
14675392394System for generating different kinds of digital video signals
14685387946Method and apparatus for measuring noise in video signals
14695387925Test signal generator position cursors

1994

14705371538Method for adjusting the pedestal of an electronic imaging system
14715369357CCD imager with test structure
14725361307Correlation methods of identifying defects in imaging devices
14735349388Video signal generating apparatus
14745343298Correlation of a waveform to a video image
14755343242Testing video equipment
14765341399Digital transmission test signal generating circuit
14775329311System for determining noise content of a video signal in the disclosure
14785327247Compensation of losses and defects in telecine devices
14795327245Method and apparatus for combining adjacent channel television signals
14805325198Unitary transform methods of identifying defects in imaging devices
14815325197Television signal processing unit which provides monitoring during periods of the television signal to detect erroneous circuit operation
14825313280Method and apparatus for testing codec devices
14835311315Ghost detector with time reversal processing
14845298996Stereo signal monitoring
14855298993Display calibration
14865294937Cable leakage monitoring system
14875293178Display screen inspecting apparatus
14885291285Television signal level meter
14895285286Apparatus for testing image sensors that simultaneously output multiple image blocks
14905282034Bright video line select display
14915282032Error detection/concealment for serial digital video
14925280397Bi-directional HDTV format digital signal converter

1993

14935274446Image transmission apparatus with diagnostic processing means
14945274445Three-dimensional testing of video codes
14955270814Method and apparatus for measuring the linearity of a transmission system by detecting the strength of an intercarrier frequency
14965260972Technique for determining signal dispersion characteristics in communications systems
14975245291Method and apparatus for detecting cable length
14985233418CATV sweep system using a gated receiver
14995231489Moire measurement system using spectral analysis
15005227881Electronic adjustment of video system parameters
15015221967Signal quality monitoring system
15025214508Spatial bandwidth testing for digital data-compressed video systems
15035208666Error detection for digital television equipment
15045200822Arrangement for and method of processing data, especially for identifying and verifying airing of television broadcast programs
15055191621Method and device for determining a modulation transfer function of a digital imaging system
15065185666Digitized film image processing system with bordered split screen display
15075179437Apparatus for color correction of image signals of a color television camera

1992

15085159454Horizontal-synchronizing-pulse measuring circuit
15095159275Method and apparatus for detecting cable length
15105157501Blooming measuring method for solid state image pick-up device, and apparatus suitable for the measuring
15115144149Electrical signal to thermal image converter
15125142359Electronic endoscope
15135140418System for quantitatively evaluating imaging devices
15145134481Method of automatically measuring the horizontal scan frequency of a composite synchronism signal, and an electronic circuit operating in accordance with the method
15155119178Video camera with manual color balance adjusting option
15165093724Semiconductor device containing video signal processing circuit

1991

15175073822In-service cable television measurements
15185040066Apparatus for generating control signals of a video mixer system
15195038210Test pattern signal generator for producing zone plate and other test patterns
15205032906Intensity calibration method for scene projector
15215031228Image recognition system and method
15225027058Multi-standard video option for oscilloscope
15235025207Method for the measurement of a steady level in a noise-infested signal and automatic measuring device for the application of this method
15245010403Measurement of timebase jitter for component video
15254991007Image evaluation of at least one characteristic of an object, and method of evaluation
15264985901Method and device for evaluating the safety margin of a digital video signal

1990

15274974080Signal generator with display and memory card
15284972451Method of determining a modulation transfer function of a digital imaging system
15294963984Optical projection camera alignment system and method
15304953017Simultaneous television picture and measurement display
15314951141Method of determining the transmission function of a video camera
15324935814Picture quality indicator for satellite broadcasting receiver
15334924314Semiconductor device containing video signal processing circuit
15344894724System and method for producing a flicker-free video image
15354894718Method and system for testing video

1989

15364873574Noise measurement for video signals
15374865018Control apparatus for endoscopes
15384857999Video monitoring system
15394829366Method and apparatus for measuring delay and/or gain difference using two different frequency sources
15404814872Digital video probe system
15414811395Two-tone test signal method for BTSC calibration
15424811098Picture introducing apparatus
15434807035Signal measurement
15444797735Distortion surveillance apparatus for television signal transmission system

1988

15454777528Error free graticule mount
15464777366Function testing device for thermographic apparatus
15474764721Locking scales to waveform displays
15484760448Method of measuring amplitude variations of a video carrier and apparatus therefor
15494740841Correlation of video data between two display formats
15504736427MTS test signal generator

1987

15514700222Apparatus and method of testing the frequency response of a cable television system
15524695892Method for determining the angular dimensions of a scene recorded by a video system
15534648695Illumination apparatus for testing photoelectric transducer device

1986

15544630266Equipment for measuring digital channels multiplexed by packets in a signal particularly analog
15554628360Method and apparatus for determining the image transfer quality of an imaging system
15564608593Color television camera apparatus with self-diagnosis function
15574598315Signal processing apparatus and method of operating such apparatus
15584583233Method of monitoring suitability of a transmission path for transmission of digital data signals, and apparatus for use in carrying out the method
15594581639Method and apparatus for monitoring suitability of a transmission path for transmission of digital data signals
15604575124Reproducible gray scale test chart for television cameras
15614564856Apparatus providing automatic and manual control of setup adjustments for TV cameras

1985

15624554663Device and apparatus for testing electronic equipment and particularly television equipment
15634554580Image information output apparatus
15644550407Method of analyzing broadcast data, a network analyzer implementing such a method, and receiver equipment using such an analyzer
15654549814Test plate having a thermal test pattern
15664544952Correction control device and a system for automatic establishment of correction data for a television camera
15674513319Method for automatically setting up a television camera
15684509077Automatic, self-diagnosing, electro-optical imaging system
15694507683Camera status and diagnostics display system
15704504851System for monitoring video signal parameters, including the luminance signal

1984

15714437120Drive level control system for testing kinescopes

1983

15724417268Television signal monitoring device
15734415927Calibration reference signal generator
15744414568Device for the measurement, in operation, of non-linearity products in a television transmitter
15754408227Method and apparatus for television distribution system sweep testing
15764400730Multiburst signal generation

1982

15774322749Signal generator for television testing

1981

15784285004Total raster error correction apparatus and method for the automatic set up of television cameras and the like
15794276564Television systems
15804276563Representing a video signal upon the picture screen of a video display device
15814268851Signal generator
15824246608Method for measuring crossview between two channels in a wired television broadcasting system

1980

15834234890Automatic setup system for television cameras
15844230990Broadcast program identification method and system
15854216496Apparatus for detecting and measuring interference in transmission signals
15864215367Television systems
15874214258Portable television camera and tape recorder combination

1979

15884172263Methods and apparatus for measuring signal-to-noise ratio
15894170025Low contrast measurement apparatus
15904162512Video periodicity indicator
15914158208Automatic setup system for television cameras

1978

15924092674Video transmission stabilization system
15934081839Aural-visual ratio control apparatus

1977

15944064454Corona discharge detecting device
15954058829TV monitor
15964028625Sideband analyzer for AM transmitters
15974025851Automatic monitor for programs broadcast

1976

15984000439Time base and delay control
15993997842Method and apparatus for monitoring modulation devices for video signals
16003995105Apparatus for automatic measurement of the video-signal-to-noise ratio in a television channel
16013984862Television receiver response indicating apparatus
16023963991Apparatus for discriminating a peak level of a video signal
16033940699Radio frequency energy signalling apparatus
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017