KR102312766B1 - 비디오 코딩을 위한 디스패리티 벡터 및/또는 진보된 레지듀얼 예측 - Google Patents

비디오 코딩을 위한 디스패리티 벡터 및/또는 진보된 레지듀얼 예측 Download PDF

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KR102312766B1
KR102312766B1 KR1020167021118A KR20167021118A KR102312766B1 KR 102312766 B1 KR102312766 B1 KR 102312766B1 KR 1020167021118 A KR1020167021118 A KR 1020167021118A KR 20167021118 A KR20167021118 A KR 20167021118A KR 102312766 B1 KR102312766 B1 KR 102312766B1
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잉 천
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퀄컴 인코포레이티드
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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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
    • 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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
KR1020167021118A 2014-01-03 2015-01-03 비디오 코딩을 위한 디스패리티 벡터 및/또는 진보된 레지듀얼 예측 Active KR102312766B1 (ko)

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Application Number Priority Date Filing Date Title
US201461923613P 2014-01-03 2014-01-03
US61/923,613 2014-01-03
US14/588,837 2015-01-02
US14/588,837 US9948950B2 (en) 2014-01-03 2015-01-02 Disparity vector and/or advanced residual prediction for video coding
PCT/US2015/010073 WO2015103502A1 (en) 2014-01-03 2015-01-03 Disparity vector and/or advanced residual prediction for video coding

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KR20160102076A KR20160102076A (ko) 2016-08-26
KR102312766B1 true KR102312766B1 (ko) 2021-10-13

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EP (1) EP3090555B1 (enExample)
JP (1) JP6855242B2 (enExample)
KR (1) KR102312766B1 (enExample)
CN (1) CN105850135B (enExample)
WO (1) WO2015103502A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102083013B1 (ko) 2011-09-22 2020-04-14 엘지전자 주식회사 영상 정보 시그널링 방법 및 장치와 이를 이용한 디코딩 방법 및 장치
US9781416B2 (en) 2013-02-26 2017-10-03 Qualcomm Incorporated Neighboring block disparity vector derivation in 3D video coding
RU2662922C2 (ru) * 2013-07-12 2018-07-31 Сони Корпорейшн Способ и устройство кодирования изображений
KR20150012206A (ko) 2013-07-24 2015-02-03 한국전자통신연구원 3차원 콘텐츠의 부호화 방법 및 장치
JP6482191B2 (ja) * 2014-06-12 2019-03-13 キヤノン株式会社 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム
KR102378459B1 (ko) * 2014-06-30 2022-03-24 한국전자통신연구원 움직임 병합 모드에서 시점 합성 예측 후보의 중복성 제거 장치 및 방법
WO2016056754A1 (ko) * 2014-10-08 2016-04-14 엘지전자 주식회사 3d 비디오 부호화/복호화 방법 및 장치
US10623767B2 (en) * 2015-10-19 2020-04-14 Lg Electronics Inc. Method for encoding/decoding image and device therefor
CN105635736B (zh) * 2016-03-14 2018-11-13 杭州电子科技大学 一种简单快速的合并方法
US10412410B2 (en) * 2017-08-14 2019-09-10 Google Llc Compound motion-compensated prediction
CN118573894A (zh) * 2017-09-19 2024-08-30 三星电子株式会社 对运动信息进行编码和解码的方法以及设备
US10542279B2 (en) 2017-09-25 2020-01-21 Intel Corporation Temporal motion vector prediction control in video coding
CN112997494B (zh) * 2018-10-08 2023-05-09 北京达佳互联信息技术有限公司 用于视频编码的运动矢量存储
AU2020311890B2 (en) * 2019-07-08 2025-05-29 Huawei Technologies Co., Ltd. Mixed NAL unit picture constraints in video coding

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102257818B (zh) * 2008-10-17 2014-10-29 诺基亚公司 3d视频编码中运动向量的共享
US9066102B2 (en) * 2010-11-17 2015-06-23 Qualcomm Incorporated Reference picture list construction for generalized P/B frames in video coding
WO2012099529A1 (en) * 2011-01-19 2012-07-26 Telefonaktiebolaget L M Ericsson (Publ) Indicating bit stream subsets
US10205961B2 (en) * 2012-04-23 2019-02-12 Qualcomm Incorporated View dependency in multi-view coding and 3D coding
CN104813669B (zh) * 2012-09-21 2018-05-22 诺基亚技术有限公司 用于视频编码的方法和装置
CN103402097B (zh) * 2013-08-15 2016-08-10 清华大学深圳研究生院 一种自由视点视频深度图编码方法及其失真预测方法
CN103428499B (zh) * 2013-08-23 2016-08-17 清华大学深圳研究生院 编码单元的划分方法及使用该方法的多视点视频编码方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Jill Boyce ET AL., "Information for scalable extension high layer syntax", Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11 8th Meeting: San Jose, CA, USA, 2012.01.24., JCTVC-H0386.*
YLi Zhang ET AL., "Test Model 6 of 3D-HEVC and MV-HEVC", Joint Collaborative Team on 3D Video Coding Extension Development of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29/WG 11 6th Meeting: Geneva, CH, 2013.12.16., JCT3V-F1005.*

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CN105850135B (zh) 2019-04-02
EP3090555A1 (en) 2016-11-09
JP2017501644A (ja) 2017-01-12
US20150195572A1 (en) 2015-07-09
HK1223758A1 (zh) 2017-08-04
BR112016015572A2 (pt) 2017-08-08
JP6855242B2 (ja) 2021-04-07
KR20160102076A (ko) 2016-08-26
EP3090555B1 (en) 2020-02-26
US9948950B2 (en) 2018-04-17
WO2015103502A1 (en) 2015-07-09
CN105850135A (zh) 2016-08-10

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