СПИСОК патентов США - подгруппа МПК16 H04N19/126


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№ п/п Номер патента Название патента

2017

19609330Content adaptive entropy coding of modes and reference types data for next generation video
29602834Method and apparatus for encoding/decoding video using high-precision filter
39591302Use of chroma quantization parameter offsets in deblocking
49584816Method and system for improving compressed image chroma information
59584811Adaptive reshaping for layered coding of enhanced dynamic range signals
69578343Scalable video encoder/decoder with drift control
79578341Method and system for improving compressed image chroma information
89571841Method and device for encoding/decoding image
99571840Adaptive quantization for enhancement layer video coding
109565453Method for encoding and decoding image information
119565441Method and apparatus for quantization level clipping
129565429Method and apparatus for coding matrix and method and apparatus for decoding matrix
139560348Image decoding device, image encoding device, and method thereof using a prediction quantization parameter
149560347Method and system of transform block processing according to quantization matrix in video coding
159538191Moving image coding apparatus, code amount control method, and storage medium

2016

169532076Apparatus and method for encoding combined image including different images
179532070Method and device for processing a video sequence
189531915Image encoding system and method thereof
199521410Quantization parameter (QP) coding in video coding
209516325Region-of-interest aware video coding
219510003Moving picture coding device, moving picture coding method, and moving picture coding program
229510002Chroma quantization in video coding
239509990Decomposition of residual data during signal encoding, decoding and reconstruction in a tiered hierarchy
249509988Motion video encoding apparatus, motion video encoding method, motion video encoding computer program, motion video decoding apparatus, motion video decoding method, and motion video decoding computer program
259503738Apparatus and methods for recompression of digital images
269503726Method of generating reconstructed block
279497471Method and system for improving compressed image chroma information
289497463Method of generating reconstructed block
299497462Method of generating reconstructed block
309497461Method and apparatus for encoding frequency transformed block using frequency mask table, and method and apparatus for encoding/decoding video using same
319497456Layer decomposition in hierarchical VDR coding
329495765Image processing apparatus and method
339485502Chroma quantization parameter extension
349479798Dynamic generation of a quantization matrix for compression of a digital object
359473773Method and apparatus for encoding frequency transformed block using frequency mask table, and method and apparatus for encoding/decoding video using same
369467710Image decoding method, image coding method, image decoding apparatus, image coding apparatus, program, and integrated circuit
379462306Stream-switching in a content distribution system
389456221Method of reducing a blocking artifact when coding moving picture
399451259Image quantization parameter encoding method and image quantization parameter decoding method
409451257Method and apparatus for image encoding and/or decoding and related computer program products
419451249Method of decoding motion vector
429445110Video compression and transmission techniques
439445109Color adaptation in video coding
449445102Model parameter estimation for a rate- or distortion-quantization model function
459438906Method of encoding an image into a coded image, method of decoding a coded image, and apparatuses thereof
469420296Method and apparatus for quantization level clipping
479420287Multimedia distribution system
489420281Method and apparatus for encoding/decoding video using high-precision filter
499414075Image coding and decoding method and apparatus considering human visual characteristics
509414074Video encoding method with bit depth adjustment for fixed-point conversion and apparatus therefor, and video decoding method and apparatus therefor
519414055Method and apparatus for encoding video and method and apparatus for decoding video, based on hierarchical structure of coding unit
529414054Control and use of chroma quantization parameter values
539412177Picture encoding method and picture decoding method
549412156Apparatus and methods for encoding, decoding and representing high dynamic range images
559407925Video transcoding system with quality readjustment based on high scene cost detection and method for use therewith
569407919Image coding apparatus
579407917Video encoding method with bit depth adjustment for fixed-point conversion and apparatus therefor, and video decoding method and apparatus therefor
589392286Apparatuses and methods for providing quantized coefficients for video encoding
599392285Video encoding method with bit depth adjustment for fixed-point conversion and apparatus therefor, and video decoding method and apparatus therefor
609392271System, method and computer-readable medium for encoding a signal into macroblocks
619390512Picture encoding method and picture decoding method
629380299Image processing apparatus and method
639374588Rate control method and system
649369718Decoding method, decoding apparatus, coding method, and coding apparatus using a quantization matrix
659369704Image processing apparatus and method
669367755Image encoding apparatus, image decoding apparatus and methods thereof
679363537Method for four-path tree structured vector quantization
689351012Method of decoding video data
699350989Moving image coding apparatus, code amount control method, and storage medium
709344728Method of generating reconstructed block
719344719Image decoding apparatus and method for handling intra-image predictive decoding with various color spaces and color signal resolutions
729338460Method of constructing merge list
739338459Method of constructing merge list
749325996Method and apparatus for image compression
759319691Image coding device and image coding method
769319680Image encoding apparatus and its control method
779319645Encoding method, decoding method, encoding device, decoding device, and recording medium for a plurality of samples
789313526Data compression for video
799313511Scalable video encoder/decoder with drift control
809313509DC coefficient signaling at small quantization step sizes
819300982Method for encoding and decoding image information
829294771Quantization control for variable bit depth
839294766Chroma quantization in video coding
849288488Imaging decoding apparatus
859288487Methods and electronic devices for quantization and de-quantization
869282336Method and apparatus for QP modulation based on perceptual models for picture encoding
879277243Methods and apparatus for in-loop de-artifact filtering
889271001Image coding apparatus, image coding method, image decoding apparatus, image decoding method, and storage medium
899270986Level decision in rate distortion optimized quantization
909264723Method of deriving quantization parameter with differential and predicted quantization parameters
919258568Quantization method and apparatus in encoding/decoding
929245354System and method having transparent composite model for transform coefficients
939241163VC-2 decoding using parallel decoding paths
949240802Inverse quantization method, inverse quantization device, and program
959237350Image processing system with random access capable integral image compression and method of operation thereof
969235774Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters

2015

979219916Joint base layer and enhancement layer quantizer adaptation in EDR video coding
989215466Joint frame rate and resolution adaptation
999204151Method of deriving quantization parameter with differential and predicted quantization parameters
1009185420Moving image coding apparatus and moving image coding method
1019185418Adaptive quantization for enhancement layer video coding
1029185404Performing transform dependent de-blocking filtering
1039185368Image processing device and image processing method
1049185367Image processing device and image processing method
1059184765Power efficient noise-coupled delta-sigma modulator
1069179150Method and apparatus for coding image information, method and apparatus for decoding image information, method and apparatus for coding and decoding image information, and system of coding and transmitting image information
1079172953Compressing image data
1089167265Recording medium having recorded thereon coded information using plus and/or minus rounding of images
1099167255Region-of-interest aware video coding
1109167252Quantization matrix compression in video coding
1119161053Recording medium having recorded thereon coded information using plus and/or minus rounding of images
1129161043Apparatus for decoding motion information in merge mode
1139154791Low-resolution video coding content extraction from high resolution
1149153041Image coding device, image decoding device, methods thereof, and programs
1159143805Method of image coding chrominance signal and method of image decoding chrominance signal
1169143789Quantization matrix compression in video coding
1179143160Co-compression and co-decompression of data values
1189137535Method for implementing a quantizer in a multimedia compression and encoding system
1199135724Image processing apparatus and method
1209131249Apparatus for encoding moving images to minimize an amount of generated code
1219113165Quantization control for variable bit depth
1229111127Image processing apparatus and method for three-dimensional (3D) image
1239106914Method and system for weighted encoding
1249106888Reducing quantization artifacts using neighbor-based weighted dithering
1259106250Image coding method and decoding method, image coding apparatus and decoding apparatus, camera, and imaging device
1269071837Transcoder for converting a first stream to a second stream based on a period conversion factor
1279071836Image processing apparatus and image processing method
1289071817Picture coding method and picture decoding method
1299066098Method and apparatus for adaptively encoding and decoding a quantization parameter based on a quadtree structure
1309066070Non-linear VDR residual quantizer
1319014262Method of generating reconstructed block
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017