CN104685880B - 用于译码视频信息的设备、装置和方法及计算机可读介质 - Google Patents

用于译码视频信息的设备、装置和方法及计算机可读介质 Download PDF

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CN104685880B
CN104685880B CN201380051795.2A CN201380051795A CN104685880B CN 104685880 B CN104685880 B CN 104685880B CN 201380051795 A CN201380051795 A CN 201380051795A CN 104685880 B CN104685880 B CN 104685880B
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CN104685880A (zh
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陈颖
瓦迪姆·谢廖金
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Qualcomm Inc
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Qualcomm 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201380051795.2A 2012-10-05 2013-10-02 用于译码视频信息的设备、装置和方法及计算机可读介质 Active CN104685880B (zh)

Applications Claiming Priority (9)

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US201261710635P 2012-10-05 2012-10-05
US61/710,635 2012-10-05
US201261711715P 2012-10-09 2012-10-09
US61/711,715 2012-10-09
US201261737674P 2012-12-14 2012-12-14
US61/737,674 2012-12-14
US14/043,706 US10375405B2 (en) 2012-10-05 2013-10-01 Motion field upsampling for scalable coding based on high efficiency video coding
US14/043,706 2013-10-01
PCT/US2013/063037 WO2014055631A2 (en) 2012-10-05 2013-10-02 Motion field upsampling for scalable coding based on high efficiency video coding

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CN104685880A CN104685880A (zh) 2015-06-03
CN104685880B true CN104685880B (zh) 2019-08-06

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EP (1) EP2904805B1 (https=)
JP (1) JP6352271B2 (https=)
KR (1) KR102142737B1 (https=)
CN (1) CN104685880B (https=)
ES (1) ES2914950T3 (https=)
HU (1) HUE058800T2 (https=)
TW (1) TWI504239B (https=)
WO (1) WO2014055631A2 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140121315A (ko) * 2013-04-04 2014-10-15 한국전자통신연구원 참조 픽처 리스트를 이용한 다 계층 기반의 영상 부호화/복호화 방법 및 그 장치
WO2014163418A1 (ko) 2013-04-04 2014-10-09 한국전자통신연구원 영상 부호화/복호화 방법 및 장치
US9986251B2 (en) * 2014-05-01 2018-05-29 Arris Enterprises Llc Reference layer and scaled reference layer offsets for scalable video coding
CN105187824A (zh) 2014-06-10 2015-12-23 杭州海康威视数字技术股份有限公司 图像编码方法和装置以及图像解码方法和装置
CN106797495B (zh) * 2014-08-20 2020-12-22 弗劳恩霍夫应用研究促进协会 视频合成系统、视频合成方法及计算机可读存储介质
US11330284B2 (en) 2015-03-27 2022-05-10 Qualcomm Incorporated Deriving motion information for sub-blocks in video coding
WO2016200984A1 (en) * 2015-06-08 2016-12-15 Vid Scale, Inc. Intra block copy mode for screen content coding
CN108141599B (zh) * 2015-09-23 2022-01-18 杜比实验室特许公司 在视频编解码器中保留纹理/噪声一致性
CN116233416A (zh) * 2017-01-16 2023-06-06 世宗大学校产学协力团 影像编码/解码方法
CN112534818B (zh) * 2018-08-14 2024-04-26 华为技术有限公司 使用运动和对象检测的用于视频编码的译码参数的基于机器学习的自适应
EP3987792A4 (en) * 2019-06-21 2022-09-28 Telefonaktiebolaget Lm Ericsson (Publ) DISPLAY OF A VIDEO CODING LAYER

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101385348A (zh) * 2006-01-09 2009-03-11 Lg电子株式会社 用于视频信号的层间预测方法
CN101438596A (zh) * 2006-05-05 2009-05-20 汤姆森许可贸易公司 用于可伸缩视频编码的简化的层间运动预测
CN101601296A (zh) * 2006-10-23 2009-12-09 维德约股份有限公司 使用套叠式模式标记的用于可分级视频编码的系统和方法
CN102655593A (zh) * 2011-03-04 2012-09-05 Vixs系统公司 具有通用视频解码装置的视频解码器和与该解码器一起使用的方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060105409A (ko) * 2005-04-01 2006-10-11 엘지전자 주식회사 영상 신호의 스케일러블 인코딩 및 디코딩 방법
US8761252B2 (en) * 2003-03-27 2014-06-24 Lg Electronics Inc. Method and apparatus for scalably encoding and decoding video signal
DE102004059978B4 (de) 2004-10-15 2006-09-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Erzeugen einer codierten Videosequenz und zum Decodieren einer codierten Videosequenz unter Verwendung einer Zwischen-Schicht-Restwerte-Prädiktion sowie ein Computerprogramm und ein computerlesbares Medium
KR20060043115A (ko) * 2004-10-26 2006-05-15 엘지전자 주식회사 베이스 레이어를 이용하는 영상신호의 엔코딩/디코딩 방법및 장치
KR20060063608A (ko) * 2004-12-06 2006-06-12 엘지전자 주식회사 영상신호의 엔코딩/디코딩시에 영상블록에 대한 레지듀얼예측을 수행하는 방법 및 장치
KR100888963B1 (ko) * 2004-12-06 2009-03-17 엘지전자 주식회사 영상 신호의 스케일러블 인코딩 및 디코딩 방법
KR100703748B1 (ko) * 2005-01-25 2007-04-05 삼성전자주식회사 다 계층 기반의 비디오 프레임을 효율적으로 예측하는 방법및 그 방법을 이용한 비디오 코딩 방법 및 장치
CN101147399B (zh) 2005-04-06 2011-11-30 汤姆森许可贸易公司 编码增强层视频数据的方法和设备
KR20080092372A (ko) * 2006-01-09 2008-10-15 엘지전자 주식회사 영상 신호의 레이어 간 예측 방법
FR2907630A1 (fr) * 2006-10-19 2008-04-25 Thomson Licensing Sas Dispositif et procede de codage sous forme scalable d'une sequence d'images et dispositif et procede de decodage correspondants
US7742524B2 (en) * 2006-11-17 2010-06-22 Lg Electronics Inc. Method and apparatus for decoding/encoding a video signal using inter-layer prediction
US8121195B2 (en) 2006-11-30 2012-02-21 Lsi Corporation Memory reduced H264/MPEG-4 AVC codec
WO2008071037A1 (en) 2006-12-14 2008-06-19 Thomson Licensing Method and apparatus for encoding and/or decoding video data using enhancement layer residual prediction for bit depth scalability
CN101601300B (zh) 2006-12-14 2012-07-18 汤姆逊许可公司 用自适应增强层预测对位深度可分级视频数据进行编码和/或解码的方法和设备
JP5383674B2 (ja) * 2007-06-27 2014-01-08 トムソン ライセンシング ビット深さスケーラビリティのために向上層残差予測を使ってビデオ・データをエンコードおよび／またはデコードする方法および装置
KR20090004660A (ko) * 2007-07-02 2009-01-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
KR101345287B1 (ko) * 2007-10-12 2013-12-27 삼성전자주식회사 스케일러블 영상 부호화 방법 및 장치와 그 영상 복호화방법 및 장치
FR2932637B1 (fr) * 2008-06-17 2010-08-20 Canon Kk Procede et dispositif de codage d'une sequence d'images
KR101233627B1 (ko) * 2008-12-23 2013-02-14 한국전자통신연구원 스케일러블 부호화 장치 및 방법
US8411750B2 (en) 2009-10-30 2013-04-02 Qualcomm Incorporated Global motion parameter estimation using block-based motion vectors
US8705624B2 (en) * 2009-11-24 2014-04-22 STMicroelectronics International N. V. Parallel decoding for scalable video coding
GB2483294B (en) * 2010-09-03 2013-01-02 Canon Kk Method and device for motion estimation of video data coded according to a scalable coding structure
CA2838989A1 (en) 2011-06-30 2013-01-03 Vidyo, Inc. Scalable video coding techniques
KR101649207B1 (ko) * 2011-08-31 2016-08-19 노키아 테크놀로지스 오와이 멀티뷰 비디오 코딩 및 디코딩을 위한 방법, 장치 및 컴퓨터 프로그램
US20130195186A1 (en) * 2012-02-01 2013-08-01 Futurewei Technologies, Inc. Scalable Video Coding Extensions for High Efficiency Video Coding
JP5768180B2 (ja) * 2012-03-30 2015-08-26 株式会社日立製作所 画像復号方法及び画像復号装置
US9584805B2 (en) * 2012-06-08 2017-02-28 Qualcomm Incorporated Prediction mode information downsampling in enhanced layer coding
US20150208092A1 (en) * 2012-06-29 2015-07-23 Samsung Electronics Co., Ltd. Method and apparatus for encoding scalable video, and method and apparatus for decoding scalable video
US20140010291A1 (en) * 2012-07-05 2014-01-09 Vid Scale, Inc. Layer Dependency and Priority Signaling Design for Scalable Video Coding
KR101754999B1 (ko) 2012-08-29 2017-07-06 브이아이디 스케일, 인크. 스케일러블 비디오 코딩을 위한 모션 벡터 예측 방법 및 장치
KR101650742B1 (ko) * 2012-09-28 2016-08-24 인텔 코포레이션 인터-레이어 인트라 모드 예측

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101385348A (zh) * 2006-01-09 2009-03-11 Lg电子株式会社 用于视频信号的层间预测方法
CN101438596A (zh) * 2006-05-05 2009-05-20 汤姆森许可贸易公司 用于可伸缩视频编码的简化的层间运动预测
CN101601296A (zh) * 2006-10-23 2009-12-09 维德约股份有限公司 使用套叠式模式标记的用于可分级视频编码的系统和方法
CN102655593A (zh) * 2011-03-04 2012-09-05 Vixs系统公司 具有通用视频解码装置的视频解码器和与该解码器一起使用的方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Description of scalable video coding technology proposal by InterDigital Communications;Dong J et.al.;《Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11,11th Meeting: Shanghai, CN, 10-19 Oct., 2012 》;20121001;1-30 *
Description of scalable video coding technology proposal by Qualcomm (configuration 2);Chen J et.al.;《Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11,11th Meeting: Shanghai, CN, 10-19 Oct., 2012 》;20121002;1-21 *
Scalability Support in HEVC;Hong D et.al.;《Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11，6th Meeting: Torino, IT, 14-22 July,2011 》;20110701;1-12 *

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WO2014055631A3 (en) 2014-12-31
CN104685880A (zh) 2015-06-03
ES2914950T3 (es) 2022-06-17
EP2904805A2 (en) 2015-08-12
TW201424398A (zh) 2014-06-16
US10375405B2 (en) 2019-08-06
KR102142737B1 (ko) 2020-08-07
US20140098881A1 (en) 2014-04-10
WO2014055631A2 (en) 2014-04-10
EP2904805B1 (en) 2022-05-04
JP2015532553A (ja) 2015-11-09
KR20150065841A (ko) 2015-06-15
TWI504239B (zh) 2015-10-11
JP6352271B2 (ja) 2018-07-04
HUE058800T2 (hu) 2022-09-28

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