JP6309092B2 - スライス高さで均等に割り切れないピクチャ高さ及び／又はピクセルグループ幅で均等に割り切れないスライス幅を有するピクチャを処理する方法及び装置 - Google Patents

スライス高さで均等に割り切れないピクチャ高さ及び／又はピクセルグループ幅で均等に割り切れないスライス幅を有するピクチャを処理する方法及び装置 Download PDF

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JP6309092B2
JP6309092B2 JP2016524497A JP2016524497A JP6309092B2 JP 6309092 B2 JP6309092 B2 JP 6309092B2 JP 2016524497 A JP2016524497 A JP 2016524497A JP 2016524497 A JP2016524497 A JP 2016524497A JP 6309092 B2 JP6309092 B2 JP 6309092B2
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height
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JP2016537873A (ja
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リー，クン−ビン
ウー，トゥン−シン
チョウ，ハン−リヤーン
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MediaTek Inc
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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
    • H04N19/115—Selection of the code volume for a coding unit prior to 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
    • H04N19/10—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
    • H04N19/172—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 picture, frame or field
    • 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
    • H04N19/174—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 slice, e.g. a line of blocks or a group of 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
    • H04N19/169—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
    • H04N19/184—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 bits, e.g. of the compressed video stream
    • 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2016524497A 2013-10-25 2014-10-24 スライス高さで均等に割り切れないピクチャ高さ及び／又はピクセルグループ幅で均等に割り切れないスライス幅を有するピクチャを処理する方法及び装置 Active JP6309092B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361895454P 2013-10-25 2013-10-25
US201361895461P 2013-10-25 2013-10-25
US61/895,461 2013-10-25
US61/895,454 2013-10-25
US201361904490P 2013-11-15 2013-11-15
US61/904,490 2013-11-15
PCT/CN2014/089483 WO2015058719A1 (en) 2013-10-25 2014-10-24 Method and apparatus for processing picture having picture height not evenly divisible by slice height and/or slice width not evenly divisible by pixel group width

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JP2018005552A Division JP6488030B2 (ja) 2013-10-25 2018-01-17 スライス高さで均等に割り切れないピクチャ高さ及び／又はピクセルグループ幅で均等に割り切れないスライス幅を有するピクチャを処理する方法及び装置

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JP2016537873A JP2016537873A (ja) 2016-12-01
JP6309092B2 true JP6309092B2 (ja) 2018-04-11

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JP2016524402A Pending JP2016539550A (ja) 2013-10-25 2014-10-24 送信同期イベントに従って圧縮されたピクチャの送信を制御する方法及び装置
JP2018005552A Active JP6488030B2 (ja) 2013-10-25 2018-01-17 スライス高さで均等に割り切れないピクチャ高さ及び／又はピクセルグループ幅で均等に割り切れないスライス幅を有するピクチャを処理する方法及び装置

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JP2018005552A Active JP6488030B2 (ja) 2013-10-25 2018-01-17 スライス高さで均等に割り切れないピクチャ高さ及び／又はピクセルグループ幅で均等に割り切れないスライス幅を有するピクチャを処理する方法及び装置

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US (4) US10523938B2 (https=)
EP (2) EP3036689B8 (https=)
JP (3) JP6309092B2 (https=)
KR (3) KR102070484B1 (https=)
CN (3) CN104871538B (https=)
AU (2) AU2014339384B2 (https=)
BR (2) BR112016009085B1 (https=)
WO (3) WO2015058719A1 (https=)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150355818A1 (en) 2014-06-04 2015-12-10 Sonos, Inc. Continuous Playback Queue
US9720642B2 (en) 2014-06-04 2017-08-01 Sonos, Inc. Prioritizing media content requests
US9654536B2 (en) 2014-06-04 2017-05-16 Sonos, Inc. Cloud queue playback policy
CN104506381A (zh) * 2014-12-16 2015-04-08 新余兴邦信息产业有限公司 一种通过仪表监控文件上传的方法及装置
CN107735953B (zh) * 2015-07-03 2023-04-14 英特尔公司 用于在可穿戴装置中进行数据压缩的设备和方法
GB2544800A (en) 2015-11-27 2017-05-31 V-Nova Ltd Adaptive bit rate ratio control
CN105828082B (zh) * 2016-03-25 2018-12-04 北京环境特性研究所 视频图像快速压缩系统及方法
KR102603110B1 (ko) * 2016-05-20 2023-11-17 삼성디스플레이 주식회사 영상 압축 장치 및 영상 압축 해제 장치
JP6387511B2 (ja) * 2016-06-17 2018-09-12 株式会社アクセル 画像データ処理方法
KR20190052128A (ko) 2016-10-04 2019-05-15 김기백 영상 데이터 부호화/복호화 방법 및 장치
CN107113430B (zh) * 2016-10-12 2019-04-30 深圳市大疆创新科技有限公司 码率控制的方法、计算机系统和装置
WO2018105515A1 (ja) 2016-12-09 2018-06-14 株式会社アクセル 画像データ処理方法
JP6732337B2 (ja) * 2016-12-09 2020-07-29 株式会社アクセル 画像データ処理方法
JP6882007B2 (ja) * 2017-02-20 2021-06-02 キヤノン株式会社 画像処理装置及びその制御方法及びプログラム
CN110709920B (zh) * 2017-06-08 2022-11-08 佳能株式会社 图像处理设备及其控制方法
US10721469B2 (en) * 2017-11-28 2020-07-21 Qualcomm Incorporated Line buffer reduction for adaptive loop filtering in video coding
KR102618692B1 (ko) * 2018-06-15 2024-01-02 삼성전자주식회사 노이즈 또는 디서의 영향을 감소시키기 위한 디스플레이 구동 회로 및 방법
US10790932B2 (en) * 2018-01-12 2020-09-29 Apple Inc. Padding bits for CSI report coding
WO2019208677A1 (ja) * 2018-04-27 2019-10-31 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 符号化装置、復号装置、符号化方法および復号方法
FR3088125A1 (fr) 2018-11-06 2020-05-08 Stmicroelectronics (Rousset) Sas Procede de surveillance d'une tache, en particulier une tache graphique, pour un module electronique, en particulier d'interface multimedia, et dispositif correspondant.
FR3088124A1 (fr) * 2018-11-06 2020-05-08 Stmicroelectronics (Rousset) Sas Procede d'elaboration de signaux declencheurs pour une commande d'une interface multimedia, et circuit integre correspondant
WO2020209478A1 (ko) * 2019-04-08 2020-10-15 엘지전자 주식회사 픽처를 복수의 타일들로 분할하는 방법 및 장치
WO2020209477A1 (ko) 2019-04-08 2020-10-15 엘지전자 주식회사 픽처 파티셔닝에 기반한 코딩 방법 및 장치
US11259040B1 (en) * 2019-04-25 2022-02-22 Amazon Technologies, Inc. Adaptive multi-pass risk-based video encoding
US11431974B2 (en) 2019-10-09 2022-08-30 Apple Inc. Method for encoding/decoding image signal, and device for same
CN114930820B (zh) 2019-11-28 2025-01-03 Lg电子株式会社 基于图片划分结构的图像/视频编译方法及设备
AU2020392151B2 (en) * 2019-11-28 2024-02-22 Lg Electronics Inc. Image/video encoding/decoding method and device
KR20250117834A (ko) 2019-11-28 2025-08-05 엘지전자 주식회사 영상/비디오 인코딩/디코딩 시스템에서 슬라이스에 관한 정보의 시그널링 방법 및 장치
KR20250162946A (ko) * 2019-11-28 2025-11-19 엘지전자 주식회사 영상/비디오 코딩을 위한 슬라이스 및 타일 구성
CN120343286A (zh) * 2019-11-28 2025-07-18 Lg 电子株式会社 图像/视频编译方法和装置
KR102826330B1 (ko) 2021-03-17 2025-06-30 삼성전자주식회사 복수의 주사율들에 기반하여 컨텐트를 표시하는 전자 장치 및 그 동작 방법
CN115272207A (zh) * 2022-07-19 2022-11-01 西安电子科技大学芜湖研究院 一种平坦度检测和量化参数调整的硬件优化方法及装置
CN118396992B (zh) * 2024-06-26 2024-10-11 爱芯元智半导体股份有限公司 自适应检查数据的比特位宽的装置、方法及设备

Family Cites Families (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940011605B1 (ko) * 1991-12-20 1994-12-22 삼성전자 주식회사 고정비트율 설정에 의한 영상압축방식
JP2959353B2 (ja) * 1993-09-07 1999-10-06 三菱電機株式会社 エコーキャンセラ装置
CA2157066C (en) * 1994-10-21 1999-09-21 Nelson Botsford Iii Method for controlling a compressed data buffer
JPH10224792A (ja) * 1997-02-12 1998-08-21 Hitachi Ltd 画像信号の符号化方法及び装置
FI106071B (fi) * 1997-03-13 2000-11-15 Nokia Mobile Phones Ltd Mukautuva suodatin
FI103003B (fi) * 1997-06-13 1999-03-31 Nokia Corp Suodatusmenetelmä, suodatin ja kannettava päätelaite
JP3380763B2 (ja) * 1998-01-23 2003-02-24 松下電器産業株式会社 画像処理方法
US6963608B1 (en) * 1998-10-02 2005-11-08 General Instrument Corporation Method and apparatus for providing rate control in a video encoder
JP2000152174A (ja) 1998-11-09 2000-05-30 Sony Corp 画像データ処理装置および方法、並びに画像データ記録装置
US7061878B2 (en) * 1999-11-24 2006-06-13 Lg Electronics Inc. Method and apparatus for stopping data/packet transmission
US7003174B2 (en) * 2001-07-02 2006-02-21 Corel Corporation Removal of block encoding artifacts
JP2003037737A (ja) * 2001-07-23 2003-02-07 Matsushita Electric Ind Co Ltd 画像処理装置
AU2002323591A1 (en) * 2001-09-05 2003-03-18 Emblaze Systems Ltd. Method for reducing blocking artifacts
US6983079B2 (en) * 2001-09-20 2006-01-03 Seiko Epson Corporation Reducing blocking and ringing artifacts in low-bit-rate coding
WO2003047267A1 (en) * 2001-11-29 2003-06-05 Matsushita Electric Industrial Co., Ltd. Coding distortion removal method, moving picture coding method, moving picture decoding method, and apparatus for realizing the same, program
US7412109B2 (en) * 2003-11-07 2008-08-12 Mitsubishi Electric Research Laboratories, Inc. System and method for filtering artifacts in images
US7460596B2 (en) * 2004-04-29 2008-12-02 Mediatek Incorporation Adaptive de-blocking filtering apparatus and method for MPEG video decoder
US20060013315A1 (en) * 2004-07-19 2006-01-19 Samsung Electronics Co., Ltd. Filtering method, apparatus, and medium used in audio-video codec
EP1638333A1 (en) * 2004-09-17 2006-03-22 Mitsubishi Electric Information Technology Centre Europe B.V. Rate adaptive video coding
US7839933B2 (en) * 2004-10-06 2010-11-23 Microsoft Corporation Adaptive vertical macroblock alignment for mixed frame video sequences
WO2006048807A1 (en) * 2004-11-04 2006-05-11 Koninklijke Philips Electronics N.V. Method and device for processing coded video data
US7746928B2 (en) * 2004-12-30 2010-06-29 General Instruments Corporation Method and apparatus for providing rate control
US7602974B2 (en) 2005-10-21 2009-10-13 Mobilic Technology (Cayman) Corp. Universal fixed-pixel-size ISP scheme
JP4455487B2 (ja) * 2005-12-16 2010-04-21 株式会社東芝 復号化装置及び復号化方法及びプログラム
WO2007110814A1 (en) * 2006-03-27 2007-10-04 Koninklijke Philips Electronics N.V. Encoding and decoding apparatuses and methods
CN1968410A (zh) * 2006-11-23 2007-05-23 中兴通讯股份有限公司 一种视频数据自适应的分割方法
JP4607856B2 (ja) * 2006-12-26 2011-01-05 富士通株式会社 符号化復号システム及び符号化復号方法
CN101321277A (zh) 2007-06-09 2008-12-10 华为技术有限公司 去块效应的方法及装置
JP4967921B2 (ja) * 2007-08-10 2012-07-04 セイコーエプソン株式会社 画像処理のための装置、方法、および、プログラム
EP2183922A4 (en) 2007-08-16 2011-04-27 Nokia Corp METHOD AND DEVICES FOR CODING AND DECODING AN IMAGE
US8457214B2 (en) 2007-09-10 2013-06-04 Cisco Technology, Inc. Video compositing of an arbitrary number of source streams using flexible macroblock ordering
CN101453651B (zh) * 2007-11-30 2012-02-01 华为技术有限公司 一种去块滤波方法和装置
JP5593596B2 (ja) * 2008-02-04 2014-09-24 ソニー株式会社 映像信号送信装置および映像信号送信方法
US9118944B2 (en) 2009-02-05 2015-08-25 Cisco Technology, Inc. System and method for rate control in a network environment
WO2010111261A1 (en) * 2009-03-23 2010-09-30 Azuki Systems, Inc. Method and system for efficient streaming video dynamic rate adaptation
US8891609B2 (en) * 2009-03-24 2014-11-18 Samsung Electronics Co., Ltd. System and method for measuring blockiness level in compressed digital video
JP2010226672A (ja) * 2009-03-25 2010-10-07 Nippon Hoso Kyokai <Nhk> 画像分割装置、分割画像符号化装置及びプログラム
JP5554831B2 (ja) * 2009-04-28 2014-07-23 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 歪みの重み付け
CN101610417B (zh) * 2009-07-09 2013-06-12 华为技术有限公司 一种图像填充方法、装置及设备
US20110030025A1 (en) * 2009-07-31 2011-02-03 Azure Communications Inc. High speed wireless video transmission
EP2285112A1 (en) 2009-08-07 2011-02-16 Canon Kabushiki Kaisha Method for sending compressed data representing a digital image and corresponding device
US8879623B2 (en) * 2009-09-02 2014-11-04 Sony Computer Entertainment Inc. Picture-level rate control for video encoding a scene-change I picture
CN104661026B (zh) * 2009-10-21 2018-03-27 Sk电信有限公司 图像编码和解码装置和方法
KR101452713B1 (ko) * 2009-10-30 2014-10-21 삼성전자주식회사 픽처 경계의 부호화 단위를 부호화, 복호화 하는 방법 및 장치
US20110149032A1 (en) * 2009-12-17 2011-06-23 Silicon Image, Inc. Transmission and handling of three-dimensional video content
US8885969B2 (en) * 2010-03-29 2014-11-11 Sony Corporation Method and apparatus for detecting coding artifacts in an image
JP2011216968A (ja) * 2010-03-31 2011-10-27 Sony Corp 画像処理制御装置および方法
KR101791242B1 (ko) * 2010-04-16 2017-10-30 에스케이텔레콤 주식회사 영상 부호화/복호화 장치 및 방법
US8711933B2 (en) * 2010-08-09 2014-04-29 Sony Computer Entertainment Inc. Random access point (RAP) formation using intra refreshing technique in video coding
US20120243602A1 (en) * 2010-09-23 2012-09-27 Qualcomm Incorporated Method and apparatus for pipelined slicing for wireless display
EP2606646A1 (en) * 2010-10-01 2013-06-26 General Instrument Corporation Coding and decoding utilizing picture boundary padding in flexible partitioning
WO2012060459A1 (ja) 2010-11-01 2012-05-10 日本電気株式会社 動画像配信システム、動画像配信方法および動画像配信用プログラム
EP3582498B1 (en) * 2010-12-07 2024-11-20 Sony Group Corporation Image processing device and image processing method
PT3370420T (pt) * 2010-12-21 2019-10-31 Ntt Docomo Inc Codificação com intra-predição melhorada utilizando representações planares
MA34911B1 (fr) 2011-01-14 2014-02-01 Telefonaktieblaget L M Ericsson Filtrage de déblocage
CA2825671C (en) * 2011-02-25 2018-06-12 Panasonic Corporation Efficient decisions for deblocking
EP2533537A1 (en) 2011-06-10 2012-12-12 Panasonic Corporation Transmission of picture size for image or video coding
US20120314767A1 (en) * 2011-06-13 2012-12-13 Qualcomm Incorporated Border pixel padding for intra prediction in video coding
JP2013031024A (ja) * 2011-07-29 2013-02-07 Hitachi Consumer Electronics Co Ltd 画像伝送装置、画像伝送方法、画像受信装置および画像受信方法
EP2774371B1 (en) * 2011-11-03 2020-08-26 Sun Patent Trust Efficient rounding for deblocking
US20130128986A1 (en) * 2011-11-23 2013-05-23 Mediatek Inc. Method and Apparatus of Slice Boundary Padding for Loop Filtering
US9510021B2 (en) * 2013-05-24 2016-11-29 Electronics And Telecommunications Research Institute Method and apparatus for filtering pixel blocks
US20140362098A1 (en) 2013-06-10 2014-12-11 Sharp Laboratories Of America, Inc. Display stream compression
JP6305279B2 (ja) * 2014-08-26 2018-04-04 株式会社東芝 映像圧縮装置および映像再生装置

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KR20160048986A (ko) 2016-05-04
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CN104871538B (zh) 2018-01-19
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