RU2017102891A3 - - Google Patents

Download PDF

Info

Publication number
RU2017102891A3
RU2017102891A3 RU2017102891A RU2017102891A RU2017102891A3 RU 2017102891 A3 RU2017102891 A3 RU 2017102891A3 RU 2017102891 A RU2017102891 A RU 2017102891A RU 2017102891 A RU2017102891 A RU 2017102891A RU 2017102891 A3 RU2017102891 A3 RU 2017102891A3
Authority
RU
Russia
Application number
RU2017102891A
Other versions
RU2017102891A (ru
RU2669514C2 (ru
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of RU2017102891A publication Critical patent/RU2017102891A/ru
Publication of RU2017102891A3 publication Critical patent/RU2017102891A3/ru
Application granted granted Critical
Publication of RU2669514C2 publication Critical patent/RU2669514C2/ru

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/59Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/86Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/119Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00Image coding
    • G06T9/40Tree coding, e.g. quadtree, octree
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103Selection of coding mode or of prediction mode
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/117Filters, e.g. for pre-processing or post-processing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136Incoming video signal characteristics or properties
    • H04N19/137Motion inside a coding unit, e.g. average field, frame or block difference
    • H04N19/139Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146Data rate or code amount at the encoder output
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146Data rate or code amount at the encoder output
    • H04N19/147Data rate or code amount at the encoder output according to rate distortion criteria
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/172Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/189Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/196Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/189Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/196Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
    • H04N19/197Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters including determination of the initial value of an encoding parameter
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/44Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46Embedding additional information in the video signal during the compression process
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51Motion estimation or motion compensation
    • H04N19/513Processing of motion vectors
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51Motion estimation or motion compensation
    • H04N19/513Processing of motion vectors
    • H04N19/517Processing of motion vectors by encoding
    • H04N19/52Processing of motion vectors by encoding by predictive encoding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/593Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H04N19/82Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/96Tree coding, e.g. quad-tree coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/184Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being bits, e.g. of the compressed video stream
RU2017102891A 2010-04-13 2017-01-30 Способ кодирования видео и устройство кодирования видео и способ декодирования видео и устройство декодирования видео, которые выполняют деблокирующую фильтрацию на основании единиц кодирования древовидной структуры RU2669514C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32344910P 2010-04-13 2010-04-13
US61/323,449 2010-04-13

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
RU2014127502A Division RU2612576C2 (ru) 2010-04-13 2014-07-04 Способ кодирования видео и устройство кодирования видео и способ декодирования видео и устройство декодирования видео, которые выполняют деблокирующую фильтрацию на основании единиц кодирования древовидной структуры

Publications (3)

Publication Number Publication Date
RU2017102891A RU2017102891A (ru) 2018-08-02
RU2017102891A3 true RU2017102891A3 (ru) 2018-08-02
RU2669514C2 RU2669514C2 (ru) 2018-10-11

Family

ID=44799182

Family Applications (12)

Application Number Title Priority Date Filing Date
RU2012148127/08A RU2518996C1 (ru) 2010-04-13 2011-04-13 Способ кодирования видео и устройство для кодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство для декодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой
RU2012148135/08A RU2528132C2 (ru) 2010-04-13 2011-04-13 Способ кодирования видео и устройство кодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство декодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой
RU2012148138/08A RU2012148138A (ru) 2010-04-13 2011-04-13 Способ кодирования видео и устройство кодирования видео, и способ декодирования видео и устройство декодирования видео, которые выполняют деблокирующую фильтрацию на основании единиц кодирования древовидной структуры
RU2014105981/08A RU2597471C2 (ru) 2010-04-13 2014-02-18 Способ кодирования видео и устройство для кодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство для декодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой
RU2014105979/08A RU2598586C2 (ru) 2010-04-13 2014-02-18 Способ кодирования видео и устройство для кодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство для декодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой
RU2014127502A RU2612576C2 (ru) 2010-04-13 2014-07-04 Способ кодирования видео и устройство кодирования видео и способ декодирования видео и устройство декодирования видео, которые выполняют деблокирующую фильтрацию на основании единиц кодирования древовидной структуры
RU2014128147A RU2608672C2 (ru) 2010-04-13 2014-07-09 Способ кодирования видео и устройство кодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство декодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой
RU2016133375A RU2641243C1 (ru) 2010-04-13 2016-08-15 Способ кодирования видео и устройство для кодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство для декодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой
RU2017100271A RU2647690C1 (ru) 2010-04-13 2017-01-10 Способ кодирования видео и устройство кодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство декодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой
RU2017102891A RU2669514C2 (ru) 2010-04-13 2017-01-30 Способ кодирования видео и устройство кодирования видео и способ декодирования видео и устройство декодирования видео, которые выполняют деблокирующую фильтрацию на основании единиц кодирования древовидной структуры
RU2017144479A RU2673712C1 (ru) 2010-04-13 2017-12-19 Способ кодирования видео и устройство для кодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство для декодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой
RU2018107319A RU2676456C1 (ru) 2010-04-13 2018-02-28 Способ кодирования видео и устройство кодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство декодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой

Family Applications Before (9)

Application Number Title Priority Date Filing Date
RU2012148127/08A RU2518996C1 (ru) 2010-04-13 2011-04-13 Способ кодирования видео и устройство для кодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство для декодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой
RU2012148135/08A RU2528132C2 (ru) 2010-04-13 2011-04-13 Способ кодирования видео и устройство кодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство декодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой
RU2012148138/08A RU2012148138A (ru) 2010-04-13 2011-04-13 Способ кодирования видео и устройство кодирования видео, и способ декодирования видео и устройство декодирования видео, которые выполняют деблокирующую фильтрацию на основании единиц кодирования древовидной структуры
RU2014105981/08A RU2597471C2 (ru) 2010-04-13 2014-02-18 Способ кодирования видео и устройство для кодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство для декодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой
RU2014105979/08A RU2598586C2 (ru) 2010-04-13 2014-02-18 Способ кодирования видео и устройство для кодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство для декодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой
RU2014127502A RU2612576C2 (ru) 2010-04-13 2014-07-04 Способ кодирования видео и устройство кодирования видео и способ декодирования видео и устройство декодирования видео, которые выполняют деблокирующую фильтрацию на основании единиц кодирования древовидной структуры
RU2014128147A RU2608672C2 (ru) 2010-04-13 2014-07-09 Способ кодирования видео и устройство кодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство декодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой
RU2016133375A RU2641243C1 (ru) 2010-04-13 2016-08-15 Способ кодирования видео и устройство для кодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство для декодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой
RU2017100271A RU2647690C1 (ru) 2010-04-13 2017-01-10 Способ кодирования видео и устройство кодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство декодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой

Family Applications After (2)

Application Number Title Priority Date Filing Date
RU2017144479A RU2673712C1 (ru) 2010-04-13 2017-12-19 Способ кодирования видео и устройство для кодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство для декодирования видео на основе единиц кодирования, определенных в соответствии с древовидной структурой
RU2018107319A RU2676456C1 (ru) 2010-04-13 2018-02-28 Способ кодирования видео и устройство кодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой, и способ декодирования видео и устройство декодирования видео с использованием блоков предсказания на основании блоков кодирования, определенных в соответствии с древовидной структурой

Country Status (13)

Country Link
US (12) US9712822B2 (ru)
EP (4) EP2547108A4 (ru)
JP (6) JP2013524715A (ru)
KR (15) KR101604031B1 (ru)
CN (13) CN105898298B (ru)
AU (3) AU2011241283B2 (ru)
BR (5) BR112012025920B1 (ru)
CA (9) CA2962290C (ru)
MX (4) MX2012011846A (ru)
MY (5) MY176988A (ru)
RU (12) RU2518996C1 (ru)
WO (3) WO2011129620A2 (ru)
ZA (2) ZA201208459B (ru)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5597968B2 (ja) 2009-07-01 2014-10-01 ソニー株式会社 画像処理装置および方法、プログラム、並びに記録媒体
KR20110017719A (ko) * 2009-08-14 2011-02-22 삼성전자주식회사 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
KR101457418B1 (ko) 2009-10-23 2014-11-04 삼성전자주식회사 계층적 부호화 단위의 크기에 따른 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치
KR101484280B1 (ko) 2009-12-08 2015-01-20 삼성전자주식회사 임의적인 파티션을 이용한 움직임 예측에 따른 비디오 부호화 방법 및 장치, 임의적인 파티션을 이용한 움직임 보상에 따른 비디오 복호화 방법 및 장치
KR20120086232A (ko) * 2011-01-25 2012-08-02 (주)휴맥스 율-왜곡 최적화를 위한 영상 부호화/복호화 방법 및 이를 수행하는 장치
US9712822B2 (en) * 2010-04-13 2017-07-18 Samsung Electronics Co., Ltd. Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus, which perform deblocking filtering based on tree-structure encoding units
HUE042742T2 (hu) 2010-08-17 2019-07-29 Samsung Electronics Co Ltd Videodekódolási eljárás variábilis faszerkezetû transzformációs egység felhasználásával
WO2012042884A1 (ja) * 2010-09-29 2012-04-05 パナソニック株式会社 画像復号方法、画像符号化方法、画像復号装置、画像符号化装置、プログラムおよび集積回路
KR101959091B1 (ko) 2010-09-30 2019-03-15 선 페이턴트 트러스트 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치, 프로그램 및 집적 회로
WO2012044104A2 (ko) 2010-09-30 2012-04-05 삼성전자 주식회사 계층적 구조의 심볼을 부호화하는 비디오 부호화 방법 및 그 장치, 계층적 구조의 심볼을 복호화하는 비디오 복호화 방법 및 그 장치
BR112013004425B1 (pt) 2010-12-06 2021-01-26 Sun Patent Trust método de codificação de imagem, método de decodificação de imagem, dispositivo de codificação de imagem e dispositivo de decodificação de imagem
CN106713934B (zh) * 2010-12-07 2019-04-16 索尼公司 图像处理设备和图像处理方法
US9161041B2 (en) * 2011-01-09 2015-10-13 Mediatek Inc. Apparatus and method of efficient sample adaptive offset
KR20120140181A (ko) * 2011-06-20 2012-12-28 한국전자통신연구원 화면내 예측 블록 경계 필터링을 이용한 부호화/복호화 방법 및 그 장치
KR102350071B1 (ko) 2011-11-04 2022-01-11 엘지전자 주식회사 영상 정보 인코딩/디코딩 방법 및 장치
WO2013077714A1 (ko) * 2011-11-27 2013-05-30 엘지전자 주식회사 영상 정보 인코딩/디코딩 방법 및 장치
CN103220506B (zh) 2012-01-19 2015-11-25 华为技术有限公司 一种编解码方法和设备
US9756327B2 (en) * 2012-04-03 2017-09-05 Qualcomm Incorporated Quantization matrix and deblocking filter adjustments for video coding
TWI667913B (zh) 2012-04-06 2019-08-01 日商新力股份有限公司 Image processing device, image processing method, computer program, and recording medium
US9912944B2 (en) * 2012-04-16 2018-03-06 Qualcomm Incorporated Simplified non-square quadtree transforms for video coding
CN105191314B (zh) * 2013-01-10 2018-12-21 三星电子株式会社 用于对多层视频进行编码的方法和设备、用于对多层视频进行解码的方法和设备
CN103237216B (zh) * 2013-04-12 2017-09-12 华为技术有限公司 深度图像的编解码方法和编解码装置
CN103220529B (zh) * 2013-04-15 2016-02-24 北京大学 一种视频编解码环路滤波的实现方法
WO2014171770A1 (ko) * 2013-04-17 2014-10-23 주식회사 윌러스표준기술연구소 비디오 신호 처리 방법 및 장치
WO2016090568A1 (en) * 2014-12-10 2016-06-16 Mediatek Singapore Pte. Ltd. Binary tree block partitioning structure
CN105812795B (zh) * 2014-12-31 2019-02-12 浙江大华技术股份有限公司 一种最大编码单元的编码模式的确定方法和装置
US10506244B2 (en) 2015-03-06 2019-12-10 Qualcomm Incorporated Method and apparatus for video coding using adaptive tile sizes
US9998739B2 (en) * 2015-03-06 2018-06-12 Qualcomm Incorporated Optimization for encoding video data using non-square partitions
CN107637077B (zh) 2015-05-12 2021-11-12 三星电子株式会社 视频编码方法、视频解码方法以及计算机可读介质
KR20180006411A (ko) * 2015-06-07 2018-01-17 엘지전자 주식회사 디블록킹 필터링을 수행하는 방법 및 장치
KR101640572B1 (ko) * 2015-11-26 2016-07-18 이노뎁 주식회사 효율적인 코딩 유닛 설정을 수행하는 영상 처리 장치 및 영상 처리 방법
US10212444B2 (en) * 2016-01-15 2019-02-19 Qualcomm Incorporated Multi-type-tree framework for video coding
CN107027040B9 (zh) * 2016-01-29 2020-08-28 华为技术有限公司 一种去除块效应的滤波方法及装置
WO2017142335A1 (ko) 2016-02-16 2017-08-24 삼성전자 주식회사 비디오 복호화 방법 및 그 장치 및 비디오 부호화 방법 및 그 장치
JP2019508944A (ja) 2016-02-16 2019-03-28 サムスン エレクトロニクス カンパニー リミテッド イントラ予測誤差低減のためのイントラ予測方法及びその装置
US11223852B2 (en) * 2016-03-21 2022-01-11 Qualcomm Incorporated Coding video data using a two-level multi-type-tree framework
CN105681788B (zh) * 2016-04-07 2019-05-03 中星技术股份有限公司 视频编码方法和视频编码装置
EP4030754A1 (en) 2016-05-02 2022-07-20 Industry-University Cooperation Foundation Hanyang University Image encoding/decoding method and computer-readable medium
CN115174935A (zh) 2016-05-10 2022-10-11 三星电子株式会社 用于对图像进行编码/解码的方法及其装置
EP3244617A1 (en) * 2016-05-13 2017-11-15 Thomson Licensing A method and device for deblocking filtering a boundary within an intra predicted block
WO2018020299A1 (en) 2016-07-29 2018-02-01 Chan Kam Fu Lossless compression and decompression methods
CN115052143A (zh) * 2016-08-01 2022-09-13 韩国电子通信研究院 图像编码/解码方法
CN109891895A (zh) 2016-08-21 2019-06-14 Lg电子株式会社 图像编码/解码方法及其装置
US10609423B2 (en) 2016-09-07 2020-03-31 Qualcomm Incorporated Tree-type coding for video coding
FR3055992A1 (fr) * 2016-09-09 2018-03-16 Proton World International N.V. Gestion d'index dans une memoire flash
CN116668730A (zh) * 2016-11-08 2023-08-29 株式会社Kt 对图像进行解码和编码的方法、图像数据的发送方法
US10694202B2 (en) * 2016-12-01 2020-06-23 Qualcomm Incorporated Indication of bilateral filter usage in video coding
US10848788B2 (en) 2017-01-06 2020-11-24 Qualcomm Incorporated Multi-type-tree framework for video coding
KR102257959B1 (ko) * 2017-04-06 2021-05-27 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 부호화 장치, 복호 장치, 부호화 방법 및 복호 방법
KR102517616B1 (ko) 2017-04-06 2023-04-04 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 부호화 장치, 복호 장치, 부호화 방법 및 복호 방법
CA3061701A1 (en) 2017-09-28 2019-10-28 Lg Electronics Inc. Image decoding method and device in accordance with block split structure in image coding system
EP3467778A1 (en) * 2017-10-06 2019-04-10 Thomson Licensing A method and apparatus for encoding/decoding the geometry of a point cloud representing a 3d object
KR102552290B1 (ko) * 2018-01-08 2023-07-06 삼성전자주식회사 부호화 방법 및 그 장치, 복호화 방법 및 그 장치
CN117834917A (zh) * 2018-01-17 2024-04-05 英迪股份有限公司 对视频进行解码或编码的方法和用于发送比特流的方法
US11153607B2 (en) * 2018-01-29 2021-10-19 Mediatek Inc. Length-adaptive deblocking filtering in video coding
KR102362882B1 (ko) 2018-02-14 2022-02-11 주식회사 엘지에너지솔루션 배터리 팩 커넥터
CN117640952A (zh) * 2018-05-23 2024-03-01 松下电器(美国)知识产权公司 解码装置和编码装置
CN112567749B (zh) * 2018-06-18 2024-03-26 Lg电子株式会社 使用仿射运动预测来处理视频信号的方法和装置
CN110662048A (zh) * 2018-06-28 2020-01-07 华为技术有限公司 一种图像编码方法以及设备
WO2020003183A1 (en) * 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Partitioning of zero unit
KR102341858B1 (ko) 2018-07-30 2021-12-22 삼성전자주식회사 영상 부호화 방법 및 장치, 영상 복호화 방법 및 장치
US20200068223A1 (en) * 2018-08-27 2020-02-27 Qualcomm Incorporated Deblocking filter for video coding and processing
US11800099B2 (en) * 2018-09-20 2023-10-24 Electronics And Telecommunications Research Institute Method and device for encoding/decoding image, and recording medium for storing bitstream
CN113287318A (zh) 2018-11-08 2021-08-20 瑞典爱立信有限公司 视频编码器和/或视频解码器中的非对称去块
CA3122137C (en) * 2018-12-07 2024-01-02 Huawei Technologies Co., Ltd. An encoder, a decoder and corresponding methods of boundary strength derivation of deblocking filter
JP7418152B2 (ja) * 2018-12-17 2024-01-19 キヤノン株式会社 画像符号化装置、画像符号化方法、画像復号装置、画像復号方法
KR20230156456A (ko) * 2019-01-10 2023-11-14 후아웨이 테크놀러지 컴퍼니 리미티드 인트라 서브파티션 코딩 툴로 인한 서브파티션 경계를 위한 디블로킹 필터
KR20230174294A (ko) * 2019-01-12 2023-12-27 (주)휴맥스 다중 변환 커널을 사용하는 비디오 신호 처리 방법 및 장치
WO2020162737A1 (ko) 2019-02-08 2020-08-13 주식회사 윌러스표준기술연구소 이차 변환을 이용하는 비디오 신호 처리 방법 및 장치
US20220174276A1 (en) * 2019-02-27 2022-06-02 Sony Group Corporation Image processing device and image processing method
KR20210122797A (ko) * 2019-02-28 2021-10-12 주식회사 윌러스표준기술연구소 인트라 예측 기반 비디오 신호 처리 방법 및 장치
WO2020177664A1 (en) * 2019-03-02 2020-09-10 Beijing Bytedance Network Technology Co., Ltd. Restrictions on in-loop filtering
CN110267036B (zh) * 2019-03-11 2020-07-10 杭州海康威视数字技术股份有限公司 一种滤波方法及设备
WO2020190113A1 (ko) * 2019-03-21 2020-09-24 삼성전자주식회사 블록 형태별로 블록 크기가 설정되는 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
WO2020197236A1 (ko) * 2019-03-24 2020-10-01 엘지전자 주식회사 서브 픽처 핸들링 구조 기반 영상 또는 비디오 코딩
US11206417B2 (en) * 2019-05-30 2021-12-21 Tencent America LLC Method and apparatus for video coding
CN112040245B (zh) * 2019-06-04 2023-07-21 万维数码有限公司 用于帧内编码深度图多层表示的系统和方法
WO2021107637A1 (ko) * 2019-11-27 2021-06-03 엘지전자 주식회사 영상 정보를 시그널링하는 방법 및 장치
WO2021112479A1 (ko) * 2019-12-04 2021-06-10 엘지전자 주식회사 비디오 또는 영상 코딩 시스템에서의 서브 픽처와 관련된 정보 및 직사각형 슬라이스와 관련된 정보에 기반한 영상 코딩 방법
WO2022227082A1 (zh) * 2021-04-30 2022-11-03 Oppo广东移动通信有限公司 块划分方法、编码器、解码器以及计算机存储介质
CN114501035B (zh) * 2022-01-26 2024-02-13 百果园技术(新加坡)有限公司 视频编解码滤波处理方法、系统、设备及存储介质

Family Cites Families (94)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09505188A (ja) 1993-11-15 1997-05-20 ナショナル・セミコンダクター・コーポレイション 4分木構造walsh変換符号化
JP3788823B2 (ja) * 1995-10-27 2006-06-21 株式会社東芝 動画像符号化装置および動画像復号化装置
US7239755B1 (en) 1997-07-30 2007-07-03 Lg Electronics Inc. Method of reducing a blocking artifact when coding moving picture
KR100244290B1 (ko) 1997-09-09 2000-02-01 구자홍 저속 전송에서의 동영상을 위한 디블록킹 필터링 방법
KR19990024963U (ko) 1997-12-16 1999-07-05 정몽규 한방향 체결 볼트 구조
KR100308016B1 (ko) 1998-08-31 2001-10-19 구자홍 압축 부호화된 영상에 나타나는 블럭현상 및 링현상 제거방법및 영상 복호화기
KR20010081142A (ko) * 2000-01-04 2001-08-29 구자홍 화상통신기기의 화상압축 부호화 방법 및 장치
US6792047B1 (en) 2000-01-04 2004-09-14 Emc Corporation Real time processing and streaming of spliced encoded MPEG video and associated audio
FR2820255A1 (fr) 2001-01-26 2002-08-02 France Telecom Procedes de codage et de decodage d'images, dispositifs, systemes, signaux et applications correspondants
US6931063B2 (en) 2001-03-26 2005-08-16 Sharp Laboratories Of America, Inc. Method and apparatus for controlling loop filtering or post filtering in block based motion compensationed video coding
KR100525785B1 (ko) 2001-06-15 2005-11-03 엘지전자 주식회사 이미지 화소 필터링 방법
CN101448162B (zh) 2001-12-17 2013-01-02 微软公司 处理视频图像的方法
JP4025570B2 (ja) 2002-04-03 2007-12-19 日本電信電話株式会社 動画像符号化方法、動画像復号方法、動画像符号化装置、動画像復号装置、動画像符号化プログラム、動画像復号プログラム、動画像符号化プログラムを記録した記録媒体、動画像復号プログラムを記録した記録媒体
US7302006B2 (en) * 2002-04-30 2007-11-27 Hewlett-Packard Development Company, L.P. Compression of images and image sequences through adaptive partitioning
US20040001546A1 (en) * 2002-06-03 2004-01-01 Alexandros Tourapis Spatiotemporal prediction for bidirectionally predictive (B) pictures and motion vector prediction for multi-picture reference motion compensation
US20040081238A1 (en) * 2002-10-25 2004-04-29 Manindra Parhy Asymmetric block shape modes for motion estimation
US7227901B2 (en) 2002-11-21 2007-06-05 Ub Video Inc. Low-complexity deblocking filter
JP3504256B1 (ja) * 2002-12-10 2004-03-08 株式会社エヌ・ティ・ティ・ドコモ 動画像符号化方法、動画像復号方法、動画像符号化装置、及び動画像復号装置
HUP0301368A3 (en) * 2003-05-20 2005-09-28 Amt Advanced Multimedia Techno Method and equipment for compressing motion picture data
CN100594730C (zh) * 2003-06-25 2010-03-17 汤姆森许可贸易公司 帧间的快速模式确定编码方法及其装置
KR100855466B1 (ko) 2004-01-27 2008-09-01 삼성전자주식회사 비디오 코딩 및 디코딩 방법, 및 이를 위한 장치
US20050201471A1 (en) 2004-02-13 2005-09-15 Nokia Corporation Picture decoding method
KR100679026B1 (ko) * 2004-07-15 2007-02-05 삼성전자주식회사 비디오 코딩 및 디코딩을 위한 시간적 분해 및 역 시간적분해 방법과, 비디오 인코더 및 디코더
WO2006006835A1 (en) * 2004-07-15 2006-01-19 Samsung Electronics Co., Ltd. Scalable motion information encoding/decoding apparatus and method and scalable video encoding/decoding apparatus and method using them
DE602005018796D1 (de) 2004-09-16 2010-02-25 Thomson Licensing Verfahren und vorrichtung zur schnelllaufentscheidung für interframes
KR100679035B1 (ko) * 2005-01-04 2007-02-06 삼성전자주식회사 인트라 bl 모드를 고려한 디블록 필터링 방법, 및 상기방법을 이용하는 다 계층 비디오 인코더/디코더
JP2006303734A (ja) * 2005-04-18 2006-11-02 Victor Co Of Japan Ltd 動画像符号化装置及びそのプログラム
US8045615B2 (en) * 2005-05-25 2011-10-25 Qualcomm Incorporated Deblock filtering techniques for video coding according to multiple video standards
KR100678958B1 (ko) * 2005-07-29 2007-02-06 삼성전자주식회사 인트라 bl 모드를 고려한 디블록 필터링 방법, 및 상기방법을 이용하는 다 계층 비디오 인코더/디코더
KR100710338B1 (ko) 2005-08-29 2007-04-23 엘지전자 주식회사 멀티 포맷 비디오 디코더 및 디블로킹 필터링 방법
TW200806040A (en) 2006-01-05 2008-01-16 Nippon Telegraph & Telephone Video encoding method and decoding method, apparatuses therefor, programs therefor, and storage media for storing the programs
KR100772391B1 (ko) * 2006-01-23 2007-11-01 삼성전자주식회사 직교 변환 및 벡터 양자화에 기반한 동영상 부호화 및복호화 방법과 이를 이용한 장치
KR100728031B1 (ko) * 2006-01-23 2007-06-14 삼성전자주식회사 가변 블록 크기 움직임 예측을 위한 부호화 모드 결정 방법및 장치
JP2007266861A (ja) * 2006-03-28 2007-10-11 Victor Co Of Japan Ltd 画像符号化装置
CN101083769B (zh) * 2006-06-02 2011-05-25 三星电子株式会社 处理n比特视频数据的编/解码器和编/解码方法
JP4660433B2 (ja) 2006-06-29 2011-03-30 株式会社東芝 符号化回路、復号回路、エンコーダ回路、デコーダ回路、cabac処理方法
JP4763549B2 (ja) 2006-08-18 2011-08-31 富士通セミコンダクター株式会社 フレーム間予測処理装置、画像符号化装置、及び画像復号化装置
JP5474546B2 (ja) 2006-08-25 2014-04-16 トムソン ライセンシング 低減された解像度の分割の方法及び装置
KR101370287B1 (ko) 2006-11-22 2014-03-07 세종대학교산학협력단 디블록킹 필터링 방법 및 장치
KR100922275B1 (ko) 2006-12-15 2009-10-15 경희대학교 산학협력단 경계 필터링 강도의 결정 방법 및 이를 이용한 디블록킹필터링 방법과 장치
CN101622878B (zh) * 2007-01-10 2015-01-14 汤姆逊许可公司 用于实现位深度可分级性的视频编解码方法和视频编解码设备
WO2008084996A1 (en) * 2007-01-11 2008-07-17 Samsung Electronics Co, . Ltd. Method and apparatus for deblocking-filtering video data
KR101365443B1 (ko) 2007-01-11 2014-03-03 삼성전자주식회사 디블록킹 필터링 방법 및 장치
US20080170793A1 (en) 2007-01-12 2008-07-17 Mitsubishi Electric Corporation Image encoding device and image encoding method
JP2008193627A (ja) 2007-01-12 2008-08-21 Mitsubishi Electric Corp 画像符号化装置、画像復号装置、および画像符号化方法、画像復号方法
KR100842558B1 (ko) * 2007-01-26 2008-07-01 삼성전자주식회사 동영상 부호화를 위한 블록 모드 결정 방법 및 그 장치
US20080193024A1 (en) * 2007-02-14 2008-08-14 Samsung Electronics Co., Ltd. Apparatus and method for deblock filtering in a digital moving picture processing system
JP4847890B2 (ja) * 2007-02-16 2011-12-28 パナソニック株式会社 符号化方式変換装置
JP2010524396A (ja) * 2007-04-12 2010-07-15 トムソン ライセンシング ビデオエンコーダにおける高速な幾何学的なモードの判定方法及び装置
US8265144B2 (en) 2007-06-30 2012-09-11 Microsoft Corporation Innovations in video decoder implementations
JP4771263B2 (ja) * 2007-09-07 2011-09-14 国立大学法人金沢大学 エントロピ符号化/復号化方法及びエントロピ符号化/復号化装置
JP5526032B2 (ja) 2007-10-16 2014-06-18 トムソン ライセンシング ジオメトリック分割されたスーパブロックをビデオ符号化およびビデオ復号する方法および装置
CN101472176A (zh) * 2007-12-29 2009-07-01 智多微电子(上海)有限公司 基于边界强度因子进行去块效应滤波的解码方法和装置
KR100952340B1 (ko) * 2008-01-24 2010-04-09 에스케이 텔레콤주식회사 시공간적 복잡도를 이용한 부호화 모드 결정 방법 및 장치
WO2009094036A1 (en) * 2008-01-25 2009-07-30 Hewlett-Packard Development Company, L.P. Coding mode selection for block-based encoding
JP2009194617A (ja) 2008-02-14 2009-08-27 Sony Corp 画像処理装置、画像処理方法、画像処理方法のプログラム及び画像処理方法のプログラムを記録した記録媒体
CN101926175A (zh) 2008-03-07 2010-12-22 株式会社东芝 运动图像编码/解码方法以及装置
KR101517768B1 (ko) 2008-07-02 2015-05-06 삼성전자주식회사 영상의 부호화 방법 및 장치, 그 복호화 방법 및 장치
KR101498676B1 (ko) 2008-09-30 2015-03-09 삼성전자주식회사 3차원 반도체 장치
US8503527B2 (en) 2008-10-03 2013-08-06 Qualcomm Incorporated Video coding with large macroblocks
US20100086031A1 (en) * 2008-10-03 2010-04-08 Qualcomm Incorporated Video coding with large macroblocks
US8619856B2 (en) 2008-10-03 2013-12-31 Qualcomm Incorporated Video coding with large macroblocks
JP2012504924A (ja) * 2008-10-06 2012-02-23 エルジー エレクトロニクス インコーポレイティド ビデオ信号の処理方法及び装置
US9196059B2 (en) * 2009-01-29 2015-11-24 Lg Electronics Inc. Method and apparatus for processing video signals using boundary intra coding
KR20100095992A (ko) 2009-02-23 2010-09-01 한국과학기술원 비디오 부호화에서의 분할 블록 부호화 방법, 비디오 복호화에서의 분할 블록 복호화 방법 및 이를 구현하는 기록매체
CN101534443A (zh) * 2009-04-17 2009-09-16 上海广电(集团)有限公司中央研究院 一种帧间预测模式下的内存访问方法
KR101483750B1 (ko) * 2009-07-24 2015-01-19 삼성전자주식회사 영상의 부호화 방법 및 장치, 영상 복호화 방법 및 장치
KR101474756B1 (ko) * 2009-08-13 2014-12-19 삼성전자주식회사 큰 크기의 변환 단위를 이용한 영상 부호화, 복호화 방법 및 장치
KR20110017719A (ko) * 2009-08-14 2011-02-22 삼성전자주식회사 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
KR101701342B1 (ko) * 2009-08-14 2017-02-01 삼성전자주식회사 적응적인 루프 필터링을 이용한 비디오의 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
KR101510108B1 (ko) * 2009-08-17 2015-04-10 삼성전자주식회사 영상의 부호화 방법 및 장치, 그 복호화 방법 및 장치
KR101479129B1 (ko) 2009-10-01 2015-01-06 에스케이텔레콤 주식회사 가변 크기의 매크로블록을 이용한 영상 부호화/복호화 방법 및 장치
HUE047479T2 (hu) 2009-10-01 2020-04-28 Sk Telecom Co Ltd Eljárás és készülék képek változtatható méretû makroblokkok használatával történõ kódolására/dekódolására
EP2485490B1 (en) 2009-10-01 2015-09-30 SK Telecom Co., Ltd. Method and apparatus for encoding/decoding image using split layer
KR101504887B1 (ko) * 2009-10-23 2015-03-24 삼성전자 주식회사 데이터 단위 레벨의 독립적 파싱 또는 복호화에 따른 비디오 복호화 방법 및 그 장치, 그리고 데이터 단위 레벨의 독립적 파싱 또는 복호화를 위한 비디오 부호화 방법 및 그 장치
KR101452713B1 (ko) * 2009-10-30 2014-10-21 삼성전자주식회사 픽처 경계의 부호화 단위를 부호화, 복호화 하는 방법 및 장치
CN104768005B (zh) * 2009-12-01 2018-07-31 数码士有限公司 用于编码/解码高分辨率图像的方法和设备
KR101484280B1 (ko) * 2009-12-08 2015-01-20 삼성전자주식회사 임의적인 파티션을 이용한 움직임 예측에 따른 비디오 부호화 방법 및 장치, 임의적인 파티션을 이용한 움직임 보상에 따른 비디오 복호화 방법 및 장치
KR101457396B1 (ko) * 2010-01-14 2014-11-03 삼성전자주식회사 디블로킹 필터링을 이용한 비디오 부호화 방법과 그 장치, 및 디블로킹 필터링을 이용한 비디오 복호화 방법 및 그 장치
KR101487687B1 (ko) * 2010-01-14 2015-01-29 삼성전자주식회사 큰 크기의 변환 단위를 이용한 영상 부호화, 복호화 방법 및 장치
KR101675118B1 (ko) * 2010-01-14 2016-11-10 삼성전자 주식회사 스킵 및 분할 순서를 고려한 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치
KR101495724B1 (ko) * 2010-02-02 2015-02-25 삼성전자주식회사 계층적 데이터 단위의 스캔 순서에 기반한 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치
JP2011223302A (ja) * 2010-04-09 2011-11-04 Sony Corp 画像処理装置と画像処理方法
US9712822B2 (en) * 2010-04-13 2017-07-18 Samsung Electronics Co., Ltd. Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus, which perform deblocking filtering based on tree-structure encoding units
US9215470B2 (en) * 2010-07-09 2015-12-15 Qualcomm Incorporated Signaling selected directional transform for video coding
US8767828B2 (en) * 2010-07-16 2014-07-01 Sharp Laboratories Of America, Inc. System for low resolution power reduction with compressed image
CA2822800C (en) * 2010-12-23 2017-08-29 Samsung Electronics Co., Ltd. Method and device for encoding intra prediction mode for image prediction unit, and method and device for decoding intra prediction mode for image prediction unit
KR101968700B1 (ko) * 2011-03-09 2019-04-12 지멘스 악티엔게젤샤프트 디지털화된 이미지들의 시퀀스를 코딩하기 위한 방법
KR101943049B1 (ko) * 2011-06-30 2019-01-29 에스케이텔레콤 주식회사 영상 부호화/복호화 방법 및 장치
US9426466B2 (en) * 2012-06-22 2016-08-23 Qualcomm Incorporated Transform skip mode
US10244253B2 (en) * 2013-09-13 2019-03-26 Qualcomm Incorporated Video coding techniques using asymmetric motion partitioning
WO2015062002A1 (en) * 2013-10-31 2015-05-07 Mediatek Singapore Pte. Ltd. Methods for sub-pu level prediction
US9832467B2 (en) * 2014-10-07 2017-11-28 Qualcomm Incorporated Deblock filtering for intra block copying
US10257528B2 (en) * 2015-10-08 2019-04-09 Electronics And Telecommunications Research Institute Method and apparatus for adaptive encoding and decoding based on image quality

Also Published As

Publication number Publication date
CA3007544C (en) 2020-06-30
US9654790B2 (en) 2017-05-16
CA2962290A1 (en) 2011-10-20
KR101604032B1 (ko) 2016-03-17
CN106131549B (zh) 2019-04-05
RU2017102891A (ru) 2018-08-02
MY176988A (en) 2020-08-31
JP2016129363A (ja) 2016-07-14
JP2017079486A (ja) 2017-04-27
ZA201208459B (en) 2022-03-30
KR20160119441A (ko) 2016-10-13
KR101743247B1 (ko) 2017-06-02
KR101823034B1 (ko) 2018-01-31
CN106231342A (zh) 2016-12-14
CA2992235A1 (en) 2011-10-20
CN106162178B (zh) 2019-08-13
EP2547108A2 (en) 2013-01-16
CA2796203C (en) 2016-05-31
US9942564B2 (en) 2018-04-10
CN106162178A (zh) 2016-11-23
US20130028331A1 (en) 2013-01-31
CN106231342B (zh) 2019-05-31
RU2014128147A (ru) 2016-02-10
WO2011129619A2 (ko) 2011-10-20
BR122020012397B1 (pt) 2022-03-15
CN106803957A (zh) 2017-06-06
US10432965B2 (en) 2019-10-01
CA2922693A1 (en) 2011-10-20
CN106686379B (zh) 2019-10-18
US9936216B2 (en) 2018-04-03
JP2013524716A (ja) 2013-06-17
US10306262B2 (en) 2019-05-28
AU2011241284A1 (en) 2012-11-08
KR20110114495A (ko) 2011-10-19
KR20160030153A (ko) 2016-03-16
KR20180092311A (ko) 2018-08-17
CN106131549A (zh) 2016-11-16
US20180184105A1 (en) 2018-06-28
AU2011241283A1 (en) 2012-11-08
AU2011241283B2 (en) 2015-02-05
US20170280148A1 (en) 2017-09-28
KR101786048B1 (ko) 2017-11-15
BR112012025920A2 (pt) 2017-11-21
CA2992235C (en) 2020-03-10
CN106162179B (zh) 2019-08-13
AU2011241282B2 (en) 2014-11-27
KR101676790B1 (ko) 2016-11-16
BR122021022349B1 (pt) 2023-01-10
CA2796364A1 (en) 2011-10-20
US20180310015A1 (en) 2018-10-25
CA2796203A1 (en) 2011-10-20
CA3007527A1 (en) 2011-10-20
US20170310965A1 (en) 2017-10-26
CA2796368A1 (en) 2011-10-20
KR101665031B1 (ko) 2016-10-24
WO2011129621A2 (ko) 2011-10-20
KR20180018596A (ko) 2018-02-21
CA3007527C (en) 2020-06-23
RU2014105981A (ru) 2015-08-27
CN105847799A (zh) 2016-08-10
RU2673712C1 (ru) 2018-11-29
CA2796364C (en) 2017-06-20
WO2011129620A2 (ko) 2011-10-20
EP2547108A4 (en) 2014-07-02
MY165170A (en) 2018-02-28
US10412411B2 (en) 2019-09-10
CN105898298B (zh) 2019-06-18
BR112012025407B1 (pt) 2022-03-22
MX341305B (es) 2016-08-15
BR112012025920B1 (pt) 2022-03-08
CN105898298A (zh) 2016-08-24
WO2011129619A3 (ko) 2012-02-09
KR101847077B1 (ko) 2018-05-28
CN102948145B (zh) 2017-04-05
KR101946578B1 (ko) 2019-02-11
KR20170063495A (ko) 2017-06-08
KR101888651B1 (ko) 2018-08-14
BR112012026191A2 (pt) 2017-07-18
RU2669514C2 (ru) 2018-10-11
US20180115786A1 (en) 2018-04-26
US9712822B2 (en) 2017-07-18
KR101604036B1 (ko) 2016-03-16
US20130077682A1 (en) 2013-03-28
EP3200454A1 (en) 2017-08-02
CN106162179A (zh) 2016-11-23
CN105812801A (zh) 2016-07-27
CN102934436A (zh) 2013-02-13
JP2013524715A (ja) 2013-06-17
JP2016048929A (ja) 2016-04-07
BR112012025407A2 (pt) 2017-11-28
CN105721867B (zh) 2019-07-19
US10027972B2 (en) 2018-07-17
CA2962290C (en) 2018-07-24
US9485511B2 (en) 2016-11-01
CA2922693C (en) 2018-03-27
WO2011129620A3 (ko) 2012-03-08
ZA201208461B (en) 2019-05-29
MX2012011846A (es) 2012-11-30
RU2647690C1 (ru) 2018-03-16
KR102072733B1 (ko) 2020-02-03
KR101906507B1 (ko) 2018-10-10
RU2612576C2 (ru) 2017-03-09
AU2011241284B2 (en) 2015-05-07
KR101604031B1 (ko) 2016-03-16
US9712823B2 (en) 2017-07-18
CA3007544A1 (en) 2011-10-20
MY191783A (en) 2022-07-15
KR20110114496A (ko) 2011-10-19
CA2922690A1 (en) 2011-10-20
WO2011129621A3 (ko) 2012-03-08
RU2528132C2 (ru) 2014-09-10
KR101957945B1 (ko) 2019-03-13
RU2597471C2 (ru) 2016-09-10
EP2547107A2 (en) 2013-01-16
RU2012148138A (ru) 2014-07-10
US20170230686A1 (en) 2017-08-10
CN105721867A (zh) 2016-06-29
KR20180040126A (ko) 2018-04-19
RU2641243C1 (ru) 2018-01-16
EP2560387A4 (en) 2014-07-02
CN102948146B (zh) 2016-10-19
KR20150009501A (ko) 2015-01-26
US20160094845A1 (en) 2016-03-31
RU2012148135A (ru) 2014-07-10
CN106803957B (zh) 2020-05-12
RU2598586C2 (ru) 2016-09-27
KR20110114498A (ko) 2011-10-19
RU2608672C2 (ru) 2017-01-23
CN105847799B (zh) 2019-04-05
KR20150009502A (ko) 2015-01-26
KR20190015440A (ko) 2019-02-13
US20160337658A1 (en) 2016-11-17
US9565438B2 (en) 2017-02-07
CN102948146A (zh) 2013-02-27
JP2013524717A (ja) 2013-06-17
CN105812801B (zh) 2019-06-07
RU2518996C1 (ru) 2014-06-10
US20130034155A1 (en) 2013-02-07
US9247247B2 (en) 2016-01-26
JP5832519B2 (ja) 2015-12-16
CA2796368C (en) 2016-05-31
MY163978A (en) 2017-11-15
CA2922690C (en) 2018-07-24
CN106686379A (zh) 2017-05-17
RU2014105979A (ru) 2015-08-27
KR101602873B1 (ko) 2016-03-11
MY165527A (en) 2018-04-02
EP2547107A4 (en) 2014-07-02
MX2012012017A (es) 2013-01-22
RU2676456C1 (ru) 2018-12-28
US20170118469A1 (en) 2017-04-27
BR112012026191B1 (pt) 2022-03-29
CN102934436B (zh) 2016-06-08
MX2012011772A (es) 2012-12-17
KR20160134613A (ko) 2016-11-23
AU2011241282A1 (en) 2012-11-08
KR20170117985A (ko) 2017-10-24
CN102948145A (zh) 2013-02-27
EP2560387A2 (en) 2013-02-20
RU2014127502A (ru) 2016-02-10
KR20150000855A (ko) 2015-01-05

Similar Documents

Publication Publication Date Title
RU2017102891A3 (ru)
BR122017007260A2 (ru)
BR112013013385A2 (ru)
BR112013008959A2 (ru)
BR112012024897A2 (ru)
BR112012019354A2 (ru)
BR112012025307A2 (ru)
BR112012002126A2 (ru)
BR112012017960A2 (ru)
BR112012025482A2 (ru)
BR112012031826A2 (ru)
BR112012023249A2 (ru)
BR112012016456A2 (ru)
BR112012025308A2 (ru)
BR112012018256A2 (ru)
BR112012024872A2 (ru)
BR112012023265A2 (ru)
BR112013010949A2 (ru)
BR112012022788A2 (ru)
BR112013012726A2 (ru)
BR112012023446A2 (ru)
BR112012016895A2 (ru)
BR112012030078A2 (ru)
BR112013015388A2 (ru)
BR112013007731A2 (ru)