SG11201510554RA - Simplified advanced motion prediction for 3d-hevc - Google Patents

Simplified advanced motion prediction for 3d-hevc

Info

Publication number
SG11201510554RA
SG11201510554RA SG11201510554RA SG11201510554RA SG11201510554RA SG 11201510554R A SG11201510554R A SG 11201510554RA SG 11201510554R A SG11201510554R A SG 11201510554RA SG 11201510554R A SG11201510554R A SG 11201510554RA SG 11201510554R A SG11201510554R A SG 11201510554RA
Authority
SG
Singapore
Prior art keywords
hevc
motion prediction
advanced motion
simplified
simplified advanced
Prior art date
Application number
SG11201510554RA
Other languages
English (en)
Inventor
Li Zhang
Ying Chen
Vijayaraghavan Thirumalai
Hongbin Liu
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11201510554RA publication Critical patent/SG11201510554RA/en

Links

Classifications

    • 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
    • H04N19/10—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
    • H04N19/50—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
    • 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
    • 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
    • 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
    • H04N19/96—Tree coding, e.g. quad-tree coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
SG11201510554RA 2013-07-24 2013-12-24 Simplified advanced motion prediction for 3d-hevc SG11201510554RA (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361858089P 2013-07-24 2013-07-24
US201361872540P 2013-08-30 2013-08-30
US201361913031P 2013-12-06 2013-12-06
PCT/CN2013/001639 WO2015010226A1 (en) 2013-07-24 2013-12-24 Simplified advanced motion prediction for 3d-hevc

Publications (1)

Publication Number Publication Date
SG11201510554RA true SG11201510554RA (en) 2016-02-26

Family

ID=52392552

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201510554RA SG11201510554RA (en) 2013-07-24 2013-12-24 Simplified advanced motion prediction for 3d-hevc
SG10201800237QA SG10201800237QA (en) 2013-07-24 2013-12-24 Simplified advanced motion prediction for 3d-hevc

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201800237QA SG10201800237QA (en) 2013-07-24 2013-12-24 Simplified advanced motion prediction for 3d-hevc

Country Status (8)

Country Link
US (2) US10158885B2 (enExample)
EP (2) EP3028466B1 (enExample)
JP (1) JP6434012B2 (enExample)
KR (1) KR102060857B1 (enExample)
CN (1) CN105393538B (enExample)
ES (1) ES2906238T3 (enExample)
SG (2) SG11201510554RA (enExample)
WO (2) WO2015010226A1 (enExample)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102883163B (zh) * 2012-10-08 2014-05-28 华为技术有限公司 用于运动矢量预测的运动矢量列表建立的方法、装置
WO2015006984A1 (en) * 2013-07-19 2015-01-22 Mediatek Singapore Pte. Ltd. Reference view selection for 3d video coding
SG11201510554RA (en) 2013-07-24 2016-02-26 Qualcomm Inc Simplified advanced motion prediction for 3d-hevc
US9667996B2 (en) 2013-09-26 2017-05-30 Qualcomm Incorporated Sub-prediction unit (PU) based temporal motion vector prediction in HEVC and sub-PU design in 3D-HEVC
US9762927B2 (en) 2013-09-26 2017-09-12 Qualcomm Incorporated Sub-prediction unit (PU) based temporal motion vector prediction in HEVC and sub-PU design in 3D-HEVC
KR102257269B1 (ko) 2013-10-14 2021-05-26 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 비디오 및 이미지 코딩 및 디코딩을 위한 인트라 블록 카피 예측 모드의 피쳐
CN105659602B (zh) 2013-10-14 2019-10-08 微软技术许可有限责任公司 用于视频和图像编码的帧内块复制预测模式的编码器侧选项
CN105637874B (zh) * 2013-10-18 2018-12-07 Lg电子株式会社 解码多视图视频的视频解码装置和方法
CN105637873A (zh) * 2013-10-18 2016-06-01 Lg电子株式会社 编译/解码包括多视图的视频的方法和设备
WO2015062002A1 (en) * 2013-10-31 2015-05-07 Mediatek Singapore Pte. Ltd. Methods for sub-pu level prediction
US9693077B2 (en) 2013-12-13 2017-06-27 Qualcomm Incorporated Controlling sub prediction unit (sub-PU) motion parameter inheritance (MPI) in three dimensional (3D) HEVC or other 3D coding
KR102281282B1 (ko) * 2013-12-26 2021-07-23 삼성전자주식회사 서브블록 기반 예측을 수행하는 인터 레이어 비디오 복호화 방법 및 그 장치 및 서브블록 기반 예측을 수행하는 인터 레이어 비디오 부호화 방법 및 그 장치
EP3090553B1 (en) * 2014-01-03 2022-07-06 Microsoft Technology Licensing, LLC Block vector prediction in video and image coding/decoding
WO2015100731A1 (en) * 2014-01-03 2015-07-09 Mediatek Singapore Pte. Ltd. Methods for determining the prediction partitions
US10390034B2 (en) 2014-01-03 2019-08-20 Microsoft Technology Licensing, Llc Innovations in block vector prediction and estimation of reconstructed sample values within an overlap area
EP4518322A3 (en) * 2014-01-03 2025-05-07 University-Industry Cooperation Group of Kyung Hee University Method and device for inducing motion information between temporal points of sub prediction unit
US11284103B2 (en) 2014-01-17 2022-03-22 Microsoft Technology Licensing, Llc Intra block copy prediction with asymmetric partitions and encoder-side search patterns, search ranges and approaches to partitioning
CA2939431C (en) 2014-03-04 2020-09-22 Microsoft Techology Licensing, Llc Block flipping and skip mode in intra block copy prediction
CN106105212A (zh) 2014-03-07 2016-11-09 高通股份有限公司 简化的子预测单元(sub‑pu)运动参数继承(mpi)
KR102260146B1 (ko) * 2014-03-31 2021-06-03 인텔렉추얼디스커버리 주식회사 시점 간 움직임 병합 후보 유도 방법 및 장치
US10785486B2 (en) 2014-06-19 2020-09-22 Microsoft Technology Licensing, Llc Unified intra block copy and inter prediction modes
KR102378459B1 (ko) * 2014-06-30 2022-03-24 한국전자통신연구원 움직임 병합 모드에서 시점 합성 예측 후보의 중복성 제거 장치 및 방법
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
US10356403B2 (en) * 2014-08-28 2019-07-16 Nec Corporation Hierarchial video code block merging using depth-dependent threshold for block merger
CN105874795B (zh) 2014-09-30 2019-11-29 微软技术许可有限责任公司 在波前并行处理被启用时对图片内预测模式的规则
KR20170065502A (ko) * 2014-10-08 2017-06-13 엘지전자 주식회사 3d 비디오 부호화/복호화 방법 및 장치
CN106254878B (zh) * 2015-06-14 2020-06-12 同济大学 一种图像编码及解码方法、图像处理设备
US10623767B2 (en) * 2015-10-19 2020-04-14 Lg Electronics Inc. Method for encoding/decoding image and device therefor
US10516891B2 (en) * 2015-11-20 2019-12-24 Intel Corporation Method and system of reference frame caching for video coding
US10976703B2 (en) * 2015-12-30 2021-04-13 Dualitas Ltd Dynamic holography focused depth printing device
KR102275420B1 (ko) * 2016-07-12 2021-07-09 한국전자통신연구원 영상 부호화/복호화 방법 및 이를 위한 기록 매체
WO2018066867A1 (ko) * 2016-10-04 2018-04-12 한국전자통신연구원 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체
US20210136400A1 (en) * 2016-11-29 2021-05-06 Mediatek Inc. Method and apparatus of merge mode derivation for video coding
US10623746B2 (en) * 2017-12-07 2020-04-14 Tencent America LLC Method and apparatus for video coding
US10986349B2 (en) 2017-12-29 2021-04-20 Microsoft Technology Licensing, Llc Constraints on locations of reference blocks for intra block copy prediction
EP3779886A4 (en) * 2018-04-10 2021-06-16 Panasonic Intellectual Property Corporation of America TRIMDIMENSIONAL DATA CODING AND DECODING PROCESS AND TRIDMENSIONAL DATA ENCODING AND DECODING DEVICE
US11109025B2 (en) * 2018-06-04 2021-08-31 Tencent America LLC Method and apparatus for sub-block based temporal motion vector prediction
CN110662070B (zh) 2018-06-29 2022-03-18 北京字节跳动网络技术有限公司 用于查找表更新的编码的运动信息的选择
JP7460617B2 (ja) 2018-06-29 2024-04-02 北京字節跳動網絡技術有限公司 Ｌｕｔ更新条件
CN110662054B (zh) 2018-06-29 2023-01-06 北京字节跳动网络技术有限公司 用于视频处理的方法、装置、计算机可读存储介质
KR102641872B1 (ko) 2018-06-29 2024-02-29 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Lut와 amvp 사이의 상호작용
WO2020003282A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Managing motion vector predictors for video coding
EP4325862A3 (en) 2018-06-29 2024-03-06 Beijing Bytedance Network Technology Co., Ltd. Checking order of motion candidates in lut
WO2020003279A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Concept of using one or multiple look up tables to store motion information of previously coded in order and use them to code following blocks
TWI723445B (zh) 2018-06-29 2021-04-01 大陸商北京字節跳動網絡技術有限公司 查找表的更新：fifo、約束的fifo
WO2020017861A1 (ko) * 2018-07-16 2020-01-23 엘지전자 주식회사 서브블록 단위의 시간적 움직임 정보 예측을 위한 인터 예측 방법 및 그 장치
KR102359877B1 (ko) * 2018-08-29 2022-02-08 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 서브블록 기반 시간적 모션 벡터 예측을 사용한 비디오 코딩의 방법 및 장치
WO2020084476A1 (en) 2018-10-22 2020-04-30 Beijing Bytedance Network Technology Co., Ltd. Sub-block based prediction
CN117692636A (zh) * 2018-10-27 2024-03-12 华为技术有限公司 图像预测方法及装置
WO2020098694A1 (en) * 2018-11-13 2020-05-22 Beijing Bytedance Network Technology Co., Ltd. Construction method for a spatial motion candidate list
WO2020103877A1 (en) * 2018-11-20 2020-05-28 Beijing Bytedance Network Technology Co., Ltd. Coding and decoding of video coding modes
WO2020108649A1 (en) 2018-11-29 2020-06-04 Beijing Bytedance Network Technology Co., Ltd. Interaction between intra block copy mode and inter prediction tools
WO2020125756A1 (en) 2018-12-21 2020-06-25 Beijing Bytedance Network Technology Co., Ltd. Motion vector bit depth in video processing
KR20210090715A (ko) * 2019-01-09 2021-07-20 엘지전자 주식회사 Tmvp 후보의 가용 여부를 시그널링하는 방법 및 장치
KR102648159B1 (ko) 2019-01-10 2024-03-18 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Lut 업데이트의 호출
CN113383554B (zh) 2019-01-13 2022-12-16 北京字节跳动网络技术有限公司 LUT和共享Merge列表之间的交互
WO2020147773A1 (en) 2019-01-16 2020-07-23 Beijing Bytedance Network Technology Co., Ltd. Inserting order of motion candidates in lut
CN113615193B (zh) 2019-03-22 2024-06-25 北京字节跳动网络技术有限公司 Merge列表构建和其他工具之间的交互
US10904558B2 (en) * 2019-04-26 2021-01-26 Tencent America LLC Method and apparatus for motion compensation for 360 video coding
JP7323710B2 (ja) 2019-09-13 2023-08-08 北京字節跳動網絡技術有限公司 映像符号化における重み付けサンプルの双予測
US12133019B2 (en) 2020-09-17 2024-10-29 Lemon Inc. Subpicture track referencing and processing

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3628810B2 (ja) 1996-06-28 2005-03-16 三菱電機株式会社 画像符号化装置
MX2008002391A (es) 2005-08-22 2008-03-18 Samsung Electronics Co Ltd Metodo y aparato para codificar video de vistas multiples.
CN101222627A (zh) 2007-01-09 2008-07-16 华为技术有限公司 一种多视点视频编解码系统以及预测向量的方法和装置
KR20080066522A (ko) 2007-01-11 2008-07-16 삼성전자주식회사 다시점 영상의 부호화, 복호화 방법 및 장치
US8488678B2 (en) 2008-04-01 2013-07-16 Canon Kabushiki Kaisha Moving image encoding apparatus and moving image encoding method
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
KR101158491B1 (ko) 2008-12-08 2012-06-20 한국전자통신연구원 다시점 영상 부호화, 복호화 방법 및 그 장치.
WO2010086545A1 (fr) 2009-01-28 2010-08-05 France Telecom Procedes de codage et de decodage d'une sequence d'image mettant en oeuvre une compensation en mouvement, dispositifs de codage et de decodage, signal et programmes d'ordinateur correspondants
JPWO2010131537A1 (ja) 2009-05-11 2012-11-01 株式会社エヌ・ティ・ティ・ドコモ 動画像符号化装置、方法およびプログラム、並びに、動画像復号化装置、方法およびプログラム
US9788019B2 (en) 2011-03-09 2017-10-10 Hfi Innovation Inc. Method and apparatus of transform unit partition with reduced complexity
KR20120118780A (ko) 2011-04-19 2012-10-29 삼성전자주식회사 다시점 비디오의 움직임 벡터 부호화 방법 및 장치, 그 복호화 방법 및 장치
JP5058362B1 (ja) * 2011-06-23 2012-10-24 株式会社東芝 動画像復号装置及び動画像復号方法
US20130188013A1 (en) 2011-07-22 2013-07-25 Qualcomm Incorporated Mvc based 3dvc codec supporting inside view motion prediction (ivmp) mode
US20130114717A1 (en) 2011-11-07 2013-05-09 Qualcomm Incorporated Generating additional merge candidates
KR20130050406A (ko) 2011-11-07 2013-05-16 오수미 머지 모드에서의 움직임 정보 생성 방법
CN103096060B (zh) 2011-11-08 2017-03-29 乐金电子(中国)研究开发中心有限公司 帧内图像预测编解码的自适应环路滤波方法及装置
US20130343459A1 (en) * 2012-06-22 2013-12-26 Nokia Corporation Method and apparatus for video coding
US9544612B2 (en) 2012-10-04 2017-01-10 Intel Corporation Prediction parameter inheritance for 3D video coding
US9800895B2 (en) 2013-06-27 2017-10-24 Qualcomm Incorporated Depth oriented inter-view motion vector prediction
WO2015003383A1 (en) * 2013-07-12 2015-01-15 Mediatek Singapore Pte. Ltd. Methods for inter-view motion prediction
SG11201510554RA (en) 2013-07-24 2016-02-26 Qualcomm Inc Simplified advanced motion prediction for 3d-hevc
CN106105212A (zh) 2014-03-07 2016-11-09 高通股份有限公司 简化的子预测单元(sub‑pu)运动参数继承(mpi)

Also Published As

Publication number Publication date
KR102060857B1 (ko) 2019-12-30
US20150030073A1 (en) 2015-01-29
EP3028466A4 (en) 2017-03-15
CN105393538A (zh) 2016-03-09
US10158885B2 (en) 2018-12-18
US20160165263A1 (en) 2016-06-09
SG10201800237QA (en) 2018-02-27
EP3025500A1 (en) 2016-06-01
WO2015013511A1 (en) 2015-01-29
KR20160034938A (ko) 2016-03-30
EP3028466B1 (en) 2022-01-26
EP3028466A1 (en) 2016-06-08
ES2906238T3 (es) 2022-04-13
JP6434012B2 (ja) 2018-12-05
HK1216571A1 (zh) 2016-11-18
JP2016530784A (ja) 2016-09-29
CN105393538B (zh) 2018-12-04
US9948915B2 (en) 2018-04-17
WO2015010226A1 (en) 2015-01-29
EP3025500B1 (en) 2018-08-22

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