SG10201704574YA - Method and apparatus for entropy coding video and method and apparatus for entropy decoding video - Google Patents

Method and apparatus for entropy coding video and method and apparatus for entropy decoding video

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Publication number
SG10201704574YA
SG10201704574YA SG10201704574YA SG10201704574YA SG10201704574YA SG 10201704574Y A SG10201704574Y A SG 10201704574YA SG 10201704574Y A SG10201704574Y A SG 10201704574YA SG 10201704574Y A SG10201704574Y A SG 10201704574YA SG 10201704574Y A SG10201704574Y A SG 10201704574YA
Authority
SG
Singapore
Prior art keywords
video
entropy
entropy decoding
entropy coding
decoding video
Prior art date
Application number
SG10201704574YA
Inventor
Il-Koo Kim
Original Assignee
Samsung Electronics Co Ltd
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 by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of SG10201704574YA publication Critical patent/SG10201704574YA/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods 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
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods 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
    • H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
    • H04N19/122—Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods 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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods 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
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods 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
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods 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
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods 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
    • H04N19/17—Methods 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
    • H04N19/176—Methods 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods 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
    • H04N19/18—Methods 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 a set of transform coefficients
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods 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
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
SG10201704574YA 2012-07-02 2013-07-02 Method and apparatus for entropy coding video and method and apparatus for entropy decoding video SG10201704574YA (en)

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SG10201701381RA SG10201701381RA (en) 2012-07-02 2013-07-02 Method and apparatus for entropy coding video and method and apparatus for entropy decoding video
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EP (5) EP3361734B1 (en)
JP (3) JP6014823B2 (en)
KR (12) KR101484283B1 (en)
CN (7) CN107911699B (en)
AU (4) AU2013285752B2 (en)
BR (3) BR112014033040B1 (en)
CA (2) CA2988167C (en)
CY (1) CY1120791T1 (en)
DK (5) DK3361735T3 (en)
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HU (3) HUE039986T2 (en)
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RU (3) RU2642387C1 (en)
SG (4) SG11201408336RA (en)
SI (1) SI2869563T1 (en)
TR (1) TR201808497T4 (en)
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Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101703327B1 (en) * 2010-01-14 2017-02-06 삼성전자 주식회사 Method and apparatus for video encoding using pattern information of hierarchical data unit, and method and apparatus for video decoding using pattern information of hierarchical data unit
US10091529B2 (en) * 2010-07-09 2018-10-02 Samsung Electronics Co., Ltd. Method and apparatus for entropy encoding/decoding a transform coefficient
IN2015MN00021A (en) * 2012-07-02 2015-10-16 Samsung Electronics Co Ltd
CN105409222A (en) * 2013-07-17 2016-03-16 索尼公司 Image processing device and method
JP6066945B2 (en) * 2014-02-21 2017-01-25 キヤノン株式会社 Image decoding apparatus, image decoding method and program
MX2017014838A (en) * 2015-05-19 2018-02-19 Mediatek Inc Method and apparatus for multi-table based context adaptive binary arithmetic coding.
WO2016183814A1 (en) * 2015-05-20 2016-11-24 Mediatek Singapore Pte. Ltd. Coded block flag coding using cross-component correlation
CN105141957B (en) * 2015-07-31 2019-03-15 广东中星电子有限公司 The method and apparatus of image and video data encoding and decoding
CN108293139A (en) * 2015-09-08 2018-07-17 三星电子株式会社 Device and method for entropy coding and entropy decoding
US10531102B2 (en) * 2015-09-10 2020-01-07 Samsung Electronics Co., Ltd. Encoding device, decoding device, and encoding and decoding method thereof
KR20240034898A (en) * 2015-10-13 2024-03-14 삼성전자주식회사 Method and device for encoding or decoding image
US10362310B2 (en) * 2015-10-21 2019-07-23 Qualcomm Incorporated Entropy coding techniques for display stream compression (DSC) of non-4:4:4 chroma sub-sampling
WO2017188739A1 (en) * 2016-04-29 2017-11-02 세종대학교 산학협력단 Method and device for encoding and decoding image signal
CN109479132B (en) 2016-04-29 2021-10-01 世宗大学校产学协力团 Method and apparatus for encoding and decoding image signal
US20190356915A1 (en) * 2017-01-03 2019-11-21 Lg Electronics Inc. Method and apparatus for encoding/decoding video signal using secondary transform
KR102601268B1 (en) * 2017-02-24 2023-11-10 주식회사 케이티 Method and apparatus for processing a video signal
JP7077396B2 (en) * 2017-04-21 2022-05-30 ゼニマックス メディア インク． Systems and methods for postponed post-process of video encoding
US10560723B2 (en) * 2017-05-08 2020-02-11 Qualcomm Incorporated Context modeling for transform coefficient coding
WO2019045538A1 (en) * 2017-09-04 2019-03-07 삼성전자 주식회사 Encoding method and apparatus therefor, and decoding method and apparatus therefor
CN117834920A (en) * 2018-01-17 2024-04-05 英迪股份有限公司 Method of decoding or encoding video and method for transmitting bit stream
US11366738B2 (en) * 2018-03-12 2022-06-21 Headspin, Inc. System to determine performance based on entropy values
KR102349456B1 (en) * 2018-11-12 2022-01-12 삼성전자주식회사 Coefficient level entropy encoding method and apparatus, entropy decoding method and apparatus
CN111435993B (en) 2019-01-14 2022-08-26 华为技术有限公司 Video encoder, video decoder and corresponding methods
CN116389737A (en) * 2019-03-11 2023-07-04 北京达佳互联信息技术有限公司 Coding and decoding of transform coefficients in video coding and decoding
WO2020189971A1 (en) * 2019-03-15 2020-09-24 엘지전자 주식회사 Image decoding method and device using transform skip flag in image coding system
KR102211000B1 (en) * 2019-06-21 2021-02-02 삼성전자주식회사 A method and an apparatus for video decoding, a method and an apparatus for video encoding
CN112449188B (en) * 2019-08-28 2021-08-20 腾讯科技（深圳）有限公司 Video decoding method, video encoding device, video encoding medium, and electronic apparatus
WO2021194199A1 (en) * 2020-03-24 2021-09-30 엘지전자 주식회사 Transform-based image coding method and device therefor
US20230108690A1 (en) * 2020-03-26 2023-04-06 Lg Electronics Inc. Transform-based image coding method and device therefor
US11386663B1 (en) 2020-08-28 2022-07-12 Headspin, Inc. Reference-free system for determining quality of video data
US20220321909A1 (en) * 2021-03-31 2022-10-06 Tencent America LLC Harmonized design between multiple reference line intra prediction and transform partitioning
US20230099292A1 (en) * 2021-09-29 2023-03-30 Malini MANOCHA Detection and management of dysfunctions in subterranean operations
CN114531595B (en) * 2022-04-24 2022-08-09 浙江芯昇电子技术有限公司 coding method and device for campa binarization and context model generation

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002290243A (en) * 2001-03-28 2002-10-04 Mitsubishi Electric Corp Coding method, coder, decoding method, and decoder
JP2003319391A (en) 2002-04-26 2003-11-07 Sony Corp Encoding apparatus and method, decoding apparatus and method, recording medium, and program
US7724827B2 (en) * 2003-09-07 2010-05-25 Microsoft Corporation Multi-layer run level encoding and decoding
US7599438B2 (en) * 2003-09-07 2009-10-06 Microsoft Corporation Motion vector block pattern coding and decoding
JP2005123732A (en) * 2003-10-14 2005-05-12 Matsushita Electric Ind Co Ltd Apparatus and method for deblocking filter processing
US7664176B2 (en) * 2004-07-09 2010-02-16 Nokia Corporation Method and system for entropy decoding for scalable video bit stream
US20060008009A1 (en) * 2004-07-09 2006-01-12 Nokia Corporation Method and system for entropy coding for scalable video codec
JP2007043651A (en) 2005-07-05 2007-02-15 Ntt Docomo Inc Dynamic image encoding device, dynamic image encoding method, dynamic image encoding program, dynamic image decoding device, dynamic image decoding method, and dynamic image decoding program
CN101313589A (en) * 2005-09-27 2008-11-26 高通股份有限公司 Redundant data encoding methods and device
KR101450921B1 (en) * 2006-07-05 2014-10-15 톰슨 라이센싱 Methods and apparatus for multi-view video encoding and decoding
US8335261B2 (en) * 2007-01-08 2012-12-18 Qualcomm Incorporated Variable length coding techniques for coded block patterns
US8515194B2 (en) * 2007-02-21 2013-08-20 Microsoft Corporation Signaling and uses of windowing information for images
US8571104B2 (en) * 2007-06-15 2013-10-29 Qualcomm, Incorporated Adaptive coefficient scanning in video coding
US8335266B2 (en) * 2007-06-29 2012-12-18 Cisco Technology, Inc. Expedited splicing of video streams
US8483282B2 (en) * 2007-10-12 2013-07-09 Qualcomm, Incorporated Entropy coding of interleaved sub-blocks of a video block
JP4895396B2 (en) 2008-01-22 2012-03-14 キヤノン株式会社 Image decoding apparatus and image decoding method
US8503527B2 (en) * 2008-10-03 2013-08-06 Qualcomm Incorporated Video coding with large macroblocks
US8634456B2 (en) * 2008-10-03 2014-01-21 Qualcomm Incorporated Video coding with large macroblocks
US8619856B2 (en) * 2008-10-03 2013-12-31 Qualcomm Incorporated Video coding with large macroblocks
US8259801B2 (en) 2008-10-12 2012-09-04 Mediatek Inc. Methods for coding digital media data with prediction information and prediction error information being respectively carried by different bit stream sections
US20100098156A1 (en) * 2008-10-16 2010-04-22 Qualcomm Incorporated Weighted prediction based on vectorized entropy coding
WO2010090484A2 (en) * 2009-02-09 2010-08-12 삼성전자 주식회사 Video encoding method and apparatus using low-complexity frequency transformation, and video decoding method and apparatus
JP5133950B2 (en) 2009-07-16 2013-01-30 日本電信電話株式会社 Context adaptive entropy encoding method and apparatus, context adaptive entropy decoding method and apparatus, and program thereof
KR101474756B1 (en) * 2009-08-13 2014-12-19 삼성전자주식회사 Method and apparatus for encoding and decoding image using large transform unit
KR101456498B1 (en) * 2009-08-14 2014-10-31 삼성전자주식회사 Method and apparatus for video encoding considering scanning order of coding units with hierarchical structure, and method and apparatus for video decoding considering scanning order of coding units with hierarchical structure
KR101624649B1 (en) 2009-08-14 2016-05-26 삼성전자주식회사 Method and apparatus for video encoding considering hierarchical coded block pattern, and method and apparatus for video decoding considering hierarchical coded block pattern
KR101487686B1 (en) * 2009-08-14 2015-01-30 삼성전자주식회사 Method and apparatus for video encoding, and method and apparatus for video decoding
BR112012009445B1 (en) 2009-10-20 2023-02-14 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. AUDIO ENCODER, AUDIO DECODER, METHOD FOR CODING AUDIO INFORMATION, METHOD FOR DECODING AUDIO INFORMATION USING A DETECTION OF A GROUP OF PREVIOUSLY DECODED SPECTRAL VALUES
KR101457418B1 (en) * 2009-10-23 2014-11-04 삼성전자주식회사 Method and apparatus for video encoding and decoding dependent on hierarchical structure of coding unit
KR101457894B1 (en) 2009-10-28 2014-11-05 삼성전자주식회사 Method and apparatus for encoding image, and method and apparatus for decoding image
KR101457396B1 (en) * 2010-01-14 2014-11-03 삼성전자주식회사 Method and apparatus for video encoding using deblocking filtering, and method and apparatus for video decoding using the same
KR101703327B1 (en) * 2010-01-14 2017-02-06 삼성전자 주식회사 Method and apparatus for video encoding using pattern information of hierarchical data unit, and method and apparatus for video decoding using pattern information of hierarchical data unit
US9973768B2 (en) 2010-03-16 2018-05-15 Texas Instruments Incorporated CABAC decoder with decoupled arithmetic decoding and inverse binarization
US9100661B2 (en) * 2010-04-05 2015-08-04 Samsung Electronics Co., Ltd. Method and apparatus for encoding video by using dynamic-range transformation, and method and apparatus for decoding video by using dynamic-range transformation
US8942282B2 (en) * 2010-04-12 2015-01-27 Qualcomm Incorporated Variable length coding of coded block pattern (CBP) in video compression
CN101848393B (en) * 2010-06-08 2011-08-31 上海交通大学 Telescopic video sparse information processing system
US9661338B2 (en) * 2010-07-09 2017-05-23 Qualcomm Incorporated Coding syntax elements for adaptive scans of transform coefficients for video coding
EP3101901B1 (en) 2010-07-09 2017-08-30 Samsung Electronics Co., Ltd. Method for entropy decoding transform coefficients
SI2924995T1 (en) * 2010-07-09 2018-10-30 Samsung Electronics Co., Ltd. Method for decoding video by using block merging
KR20120008314A (en) * 2010-07-16 2012-01-30 광운대학교 산학협력단 Video encoding and decoding apparatus and method using adaptive macro block size control and sub block depth control that based on a image characteristic and a context
KR102027473B1 (en) 2010-09-30 2019-10-02 삼성전자주식회사 Method and apparatus for encoding video with encoding hierarchical-structured symbol, method and apparatus for decoding video with decoding hierarchical-structured symbol
US9025661B2 (en) * 2010-10-01 2015-05-05 Qualcomm Incorporated Indicating intra-prediction mode selection for video coding
US9641846B2 (en) * 2010-10-22 2017-05-02 Qualcomm Incorporated Adaptive scanning of transform coefficients for video coding
US9172963B2 (en) * 2010-11-01 2015-10-27 Qualcomm Incorporated Joint coding of syntax elements for video coding
US8976861B2 (en) * 2010-12-03 2015-03-10 Qualcomm Incorporated Separately coding the position of a last significant coefficient of a video block in video coding
BR112013017395B1 (en) * 2011-01-06 2020-10-06 Samsung Electronics Co., Ltd VIDEO DECODER METHOD, AND VIDEO ENCODER METHOD
US9414056B2 (en) * 2011-01-13 2016-08-09 Samsung Electronics Co., Ltd. Video-encoding method and apparatus for same and video-decoding method and apparatus for same using a selective scan mode
JP6002973B2 (en) * 2011-02-23 2016-10-05 サン パテント トラスト Image encoding method and image decoding method
WO2012134246A2 (en) 2011-04-01 2012-10-04 엘지전자 주식회사 Entropy decoding method, and decoding apparatus using same
CN102215404B (en) * 2011-05-20 2013-07-10 昌信科技有限公司 Decoding method and system of videos inside embedded system
US20140072033A1 (en) * 2011-06-10 2014-03-13 Mediatek Inc. Method and Apparatus of Scalable Video Coding
US20130003858A1 (en) * 2011-06-30 2013-01-03 Vivienne Sze Simplified Context Selection For Entropy Coding of Transform Coefficient Syntax Elements
EP3389271A1 (en) 2011-07-01 2018-10-17 Samsung Electronics Co., Ltd. Image coding with context model selection for the entropy coding of cbf flag
US9525876B2 (en) * 2011-11-04 2016-12-20 Sharp Kabushiki Kaisha Arithmetic decoding device, image decoding device, arithmetic coding device, image coding device, and arithmetic decoding method
US9451287B2 (en) * 2011-11-08 2016-09-20 Qualcomm Incorporated Context reduction for context adaptive binary arithmetic coding
CN108769691B (en) * 2011-12-28 2022-05-31 夏普株式会社 Image decoding device, image decoding method, and image encoding device
US9185405B2 (en) * 2012-03-23 2015-11-10 Qualcomm Incorporated Coded block flag inference in video coding
IN2015MN00021A (en) * 2012-07-02 2015-10-16 Samsung Electronics Co Ltd

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AU2017200680A1 (en) 2017-02-23
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TR201808497T4 (en) 2018-07-23
CN104811708A (en) 2015-07-29
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