CN104335589B - 用于视频译码的视图间预测的视差向量产生 - Google Patents

用于视频译码的视图间预测的视差向量产生 Download PDF

Info

Publication number
CN104335589B
CN104335589B CN201380027793.XA CN201380027793A CN104335589B CN 104335589 B CN104335589 B CN 104335589B CN 201380027793 A CN201380027793 A CN 201380027793A CN 104335589 B CN104335589 B CN 104335589B
Authority
CN
China
Prior art keywords
current
neighbor
mer
neighboring
block
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201380027793.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN104335589A (zh
Inventor
陈颖
张莉
马尔塔·卡切维奇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
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 CN104335589A publication Critical patent/CN104335589A/zh
Application granted granted Critical
Publication of CN104335589B publication Critical patent/CN104335589B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • H04N19/50—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201380027793.XA 2012-04-20 2013-04-19 用于视频译码的视图间预测的视差向量产生 Expired - Fee Related CN104335589B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261636554P 2012-04-20 2012-04-20
US61/636,554 2012-04-20
US13/865,894 US9549180B2 (en) 2012-04-20 2013-04-18 Disparity vector generation for inter-view prediction for video coding
US13/865,894 2013-04-18
PCT/US2013/037442 WO2013159038A1 (en) 2012-04-20 2013-04-19 Disparity vector generation for inter-view prediction for video coding

Publications (2)

Publication Number Publication Date
CN104335589A CN104335589A (zh) 2015-02-04
CN104335589B true CN104335589B (zh) 2017-10-31

Family

ID=48325898

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380027793.XA Expired - Fee Related CN104335589B (zh) 2012-04-20 2013-04-19 用于视频译码的视图间预测的视差向量产生

Country Status (6)

Country Link
US (1) US9549180B2 (https=)
EP (1) EP2839657A1 (https=)
JP (1) JP2015515227A (https=)
KR (1) KR20150015462A (https=)
CN (1) CN104335589B (https=)
WO (1) WO2013159038A1 (https=)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6039178B2 (ja) * 2011-09-15 2016-12-07 シャープ株式会社 画像符号化装置、画像復号装置、並びにそれらの方法及びプログラム
JP6480186B2 (ja) * 2012-01-19 2019-03-06 ヴィド スケール インコーポレイテッド ビデオコーディング量子化およびダイナミックレンジ制御のシステムおよび方法
US9609341B1 (en) * 2012-04-23 2017-03-28 Google Inc. Video data encoding and decoding using reference picture lists
US9860555B2 (en) * 2012-05-22 2018-01-02 Lg Electronics Inc. Method and apparatus for processing video signal
EP3247116A1 (en) * 2012-07-27 2017-11-22 HFI Innovation Inc. Method of constrain disparity vector derivation in 3d video coding
US9491461B2 (en) * 2012-09-27 2016-11-08 Qualcomm Incorporated Scalable extensions to HEVC and temporal motion vector prediction
US10075728B2 (en) * 2012-10-01 2018-09-11 Inria Institut National De Recherche En Informatique Et En Automatique Method and device for motion information prediction refinement
US10171836B2 (en) * 2012-10-07 2019-01-01 Lg Electronics Inc. Method and device for processing video signal
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
CN102946535B (zh) * 2012-10-09 2015-05-13 华为技术有限公司 预测块的视差矢量预测值获取的方法和装置
JP6280128B2 (ja) * 2012-11-07 2018-02-14 エルジー エレクトロニクス インコーポレイティド 多視点ビデオ信号の処理方法及び装置
CN108111846B (zh) * 2012-11-15 2021-11-19 联发科技股份有限公司 用于可伸缩视频编码的帧间层预测方法及装置
CN105308970B (zh) * 2013-04-05 2018-11-23 三星电子株式会社 针对整数像素的位置对视频进行编码和解码的方法和设备
WO2014166063A1 (en) * 2013-04-09 2014-10-16 Mediatek Inc. Default vector for disparity vector derivation for 3d video coding
WO2014168561A1 (en) * 2013-04-12 2014-10-16 Telefonaktiebolaget L M Ericsson (Publ) Constructing inter-layer reference picture lists
KR20140127177A (ko) * 2013-04-23 2014-11-03 삼성전자주식회사 시점 합성 예측을 이용한 다시점 비디오 부호화 방법 및 그 장치, 다시점 비디오 복호화 방법 및 그 장치
US10356426B2 (en) * 2013-06-27 2019-07-16 Google Llc Advanced motion estimation
EP3061253A1 (en) 2013-10-25 2016-08-31 Microsoft Technology Licensing, LLC Hash-based block matching in video and image coding
KR102197505B1 (ko) 2013-10-25 2020-12-31 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 비디오 및 이미지 코딩 및 디코딩에서의 해시 값을 갖는 블록의 표현
WO2015089721A1 (en) * 2013-12-17 2015-06-25 Mediatek Singapore Pte. Ltd. Improved advanced residual prediction in 3dvc
CN103747265B (zh) * 2014-01-03 2017-04-12 华为技术有限公司 一种nbdv获取方法及视频解码装置
WO2015131326A1 (en) 2014-03-04 2015-09-11 Microsoft Technology Licensing, Llc Encoder-side decisions for block flipping and skip mode in intra block copy prediction
WO2015131325A1 (en) 2014-03-04 2015-09-11 Microsoft Technology Licensing, Llc Hash table construction and availability checking for hash-based block matching
EP3130147B1 (en) 2014-05-06 2022-05-04 HFI Innovation Inc. Methods of block vector prediction and decoding for intra block copy mode coding
US10567789B2 (en) 2014-06-16 2020-02-18 Qualcomm Incorporated Simplified shifting merge candidate and merge list derivation in 3D-HEVC
CN105706450B (zh) 2014-06-23 2019-07-16 微软技术许可有限责任公司 根据基于散列的块匹配的结果的编码器决定
CA2961089C (en) 2014-09-30 2023-03-28 Microsoft Technology Licensing, Llc Hash-based encoder decisions for video coding
JP2016127372A (ja) * 2014-12-26 2016-07-11 Kddi株式会社 動画像符号化装置、動画像復号装置、動画像処理システム、動画像符号化方法、動画像復号方法、およびプログラム
US10390039B2 (en) 2016-08-31 2019-08-20 Microsoft Technology Licensing, Llc Motion estimation for screen remoting scenarios
US11095877B2 (en) 2016-11-30 2021-08-17 Microsoft Technology Licensing, Llc Local hash-based motion estimation for screen remoting scenarios
WO2019036080A1 (en) * 2017-08-15 2019-02-21 Google Llc ESTIMATION OF CONSTRAINED MOTION FIELD FOR INTERPRETING
US10880573B2 (en) 2017-08-15 2020-12-29 Google Llc Dynamic motion vector referencing for video coding
US10284869B2 (en) 2017-09-28 2019-05-07 Google Llc Constrained motion field estimation for hardware efficiency
JP2018164265A (ja) * 2018-05-14 2018-10-18 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ ３ｄ−ｈｅｖｃにおける簡略化シフティングマージ候補およびマージリスト導出
US10469869B1 (en) 2018-06-01 2019-11-05 Tencent America LLC Method and apparatus for video coding
US10587885B2 (en) * 2018-06-04 2020-03-10 Tencent America LLC Method and apparatus for merge mode with additional middle candidates in video coding
US10798394B2 (en) * 2018-06-27 2020-10-06 Avago Technologies International Sales Pte. Limited Low complexity affine merge mode for versatile video coding
CN110944184B (zh) * 2018-09-25 2022-05-31 华为技术有限公司 视频解码方法及视频解码器
WO2020098809A1 (en) 2018-11-17 2020-05-22 Beijing Bytedance Network Technology Co., Ltd. Construction of affine candidates in video processing
EP3664451B1 (en) * 2018-12-06 2020-10-21 Axis AB Method and device for encoding a plurality of image frames
CN110832869B (zh) * 2019-01-02 2023-04-14 深圳市大疆创新科技有限公司 用于视频编码或解码的运动信息获取方法与装置
CN113647108B (zh) 2019-03-27 2024-11-19 北京字节跳动网络技术有限公司 基于历史的运动矢量预测
WO2020244568A1 (en) 2019-06-04 2020-12-10 Beijing Bytedance Network Technology Co., Ltd. Motion candidate list with geometric partition mode coding
EP3963890A4 (en) 2019-06-04 2026-01-14 Beijing Bytedance Network Technology Co., Ltd. BUILDING A LIST OF MOVEMENT CANDIDATES USING NEIGHBOR BLOCK INFORMATION
JP7460661B2 (ja) 2019-06-06 2024-04-02 北京字節跳動網絡技術有限公司 映像符号化のための動き候補リストの構成
CN113950838B (zh) 2019-06-06 2026-03-17 北京字节跳动网络技术有限公司 基于子块的帧内块复制
WO2021008514A1 (en) 2019-07-14 2021-01-21 Beijing Bytedance Network Technology Co., Ltd. Indication of adaptive loop filtering in adaptation parameter set
CN117596389A (zh) 2019-09-28 2024-02-23 北京字节跳动网络技术有限公司 视频编解码中的几何分割模式
CN115315944B (zh) 2020-03-07 2025-06-13 抖音视界有限公司 视频编解码中的隐式多变换集信令通知
US11202085B1 (en) 2020-06-12 2021-12-14 Microsoft Technology Licensing, Llc Low-cost hash table construction and hash-based block matching for variable-size blocks
WO2022037700A1 (en) 2020-08-21 2022-02-24 Beijing Bytedance Network Technology Co., Ltd. Coding mode dependent selection of transform skip mode
CN116601953A (zh) 2020-11-24 2023-08-15 抖音视界有限公司 编解码视频中的位置相关系数重新排序

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101999228A (zh) * 2007-10-15 2011-03-30 诺基亚公司 针对多视角视频内容的运动跳跃和单环路编码
CN102017627A (zh) * 2008-04-25 2011-04-13 汤姆森许可贸易公司 使用基于深度信息的视差估计的多视点视频编码

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5612735A (en) * 1995-05-26 1997-03-18 Luncent Technologies Inc. Digital 3D/stereoscopic video compression technique utilizing two disparity estimates
US6970206B1 (en) 2000-04-20 2005-11-29 Ati International Srl Method for deinterlacing interlaced video by a graphics processor
JP4262014B2 (ja) 2003-07-31 2009-05-13 キヤノン株式会社 画像撮影装置および画像処理方法
KR100888962B1 (ko) 2004-12-06 2009-03-17 엘지전자 주식회사 영상 신호의 인코딩 및 디코딩 방법
US8854486B2 (en) 2004-12-17 2014-10-07 Mitsubishi Electric Research Laboratories, Inc. Method and system for processing multiview videos for view synthesis using skip and direct modes
US8644386B2 (en) 2005-09-22 2014-02-04 Samsung Electronics Co., Ltd. Method of estimating disparity vector, and method and apparatus for encoding and decoding multi-view moving picture using the disparity vector estimation method
KR101276720B1 (ko) 2005-09-29 2013-06-19 삼성전자주식회사 카메라 파라미터를 이용하여 시차 벡터를 예측하는 방법,그 방법을 이용하여 다시점 영상을 부호화 및 복호화하는장치 및 이를 수행하기 위한 프로그램이 기록된 기록 매체
TWI344791B (en) 2006-07-12 2011-07-01 Lg Electronics Inc A method and apparatus for processing a signal
GB2445008B (en) 2006-12-20 2008-12-31 Sony Comp Entertainment Europe Image compression and/or decompression
US20080159407A1 (en) 2006-12-28 2008-07-03 Yang Nick Y Mechanism for a parallel processing in-loop deblock filter
US8923399B2 (en) 2007-01-24 2014-12-30 Lg Electronics Inc. Method and an apparatus for processing a video signal
US8953684B2 (en) 2007-05-16 2015-02-10 Microsoft Corporation Multiview coding with geometry-based disparity prediction
WO2009020542A1 (en) 2007-08-06 2009-02-12 Thomson Licensing Methods and apparatus for motion skip mode with multiple inter-view reference pictures
JP2010016454A (ja) * 2008-07-01 2010-01-21 Sony Corp 画像符号化装置および方法、画像復号装置および方法、並びにプログラム
WO2010036772A2 (en) * 2008-09-26 2010-04-01 Dolby Laboratories Licensing Corporation Complexity allocation for video and image coding applications
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
EP2421264B1 (en) 2009-04-17 2016-05-25 LG Electronics Inc. Method and apparatus for processing a multiview video signal
KR20110090511A (ko) 2010-02-04 2011-08-10 삼성전자주식회사 통신 기기에서 3차원 영상을 위한 영상 처리 방법 및 장치
HUE026534T2 (en) 2010-07-15 2016-06-28 Ge Video Compression Llc Hybrid video coding supporting intermediate view synthesis
JP6004271B2 (ja) 2011-01-12 2016-10-05 サン パテント トラスト 画像符号化方法、画像復号方法、画像符号化装置および画像復号装置
US20120189060A1 (en) 2011-01-20 2012-07-26 Industry-Academic Cooperation Foundation, Yonsei University Apparatus and method for encoding and decoding motion information and disparity information
US20120236115A1 (en) * 2011-03-14 2012-09-20 Qualcomm Incorporated Post-filtering in full resolution frame-compatible stereoscopic video coding
US9143795B2 (en) * 2011-04-11 2015-09-22 Texas Instruments Incorporated Parallel motion estimation in video coding
US9247266B2 (en) 2011-04-18 2016-01-26 Texas Instruments Incorporated Temporal motion data candidate derivation in video coding
US9485517B2 (en) 2011-04-20 2016-11-01 Qualcomm Incorporated Motion vector prediction with motion vectors from multiple views in multi-view video coding
US20140078254A1 (en) 2011-06-15 2014-03-20 Mediatek Inc. Method and Apparatus of Motion and Disparity Vector Prediction and Compensation for 3D Video Coding
WO2013001748A1 (ja) 2011-06-29 2013-01-03 パナソニック株式会社 画像符号化方法、画像復号方法、画像符号化装置、画像復号装置および画像符号化復号装置
EP3739886A1 (en) 2011-11-18 2020-11-18 GE Video Compression, LLC Multi-view coding with efficient residual handling
EP4468696A3 (en) 2012-03-06 2025-02-19 Sun Patent Trust Method for coding video, method for decoding video, device for coding video, device for decoding video, and device for coding/decoding video
US9525861B2 (en) 2012-03-14 2016-12-20 Qualcomm Incorporated Disparity vector prediction in video coding
US9445076B2 (en) 2012-03-14 2016-09-13 Qualcomm Incorporated Disparity vector construction method for 3D-HEVC
US10341677B2 (en) 2012-05-10 2019-07-02 Lg Electronics Inc. Method and apparatus for processing video signals using inter-view inter-prediction
US20130336405A1 (en) 2012-06-15 2013-12-19 Qualcomm Incorporated Disparity vector selection in video coding
US9237345B2 (en) * 2013-02-26 2016-01-12 Qualcomm Incorporated Neighbor block-based disparity vector derivation in 3D-AVC

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101999228A (zh) * 2007-10-15 2011-03-30 诺基亚公司 针对多视角视频内容的运动跳跃和单环路编码
CN102017627A (zh) * 2008-04-25 2011-04-13 汤姆森许可贸易公司 使用基于深度信息的视差估计的多视点视频编码

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
AHG10:Unified design on parallel merge/skip;Yongjoon Jeon等;《JCTVC-H0090》;20120130;第1-2节，图1 *
CU-based Merge Candidate List Construction;Hui Yong Kim等;《JCTVC-G416》;20111108;摘要、第1-2节，图3 *
Non-CE9:improvement on parallelized merge/skip mode;Yongjoon Jeon等;《JCTVC-G164》;20111108;第2节，图1 *

Also Published As

Publication number Publication date
KR20150015462A (ko) 2015-02-10
WO2013159038A1 (en) 2013-10-24
US20130287108A1 (en) 2013-10-31
EP2839657A1 (en) 2015-02-25
JP2015515227A (ja) 2015-05-21
CN104335589A (zh) 2015-02-04
US9549180B2 (en) 2017-01-17

Similar Documents

Publication Publication Date Title
CN104335589B (zh) 用于视频译码的视图间预测的视差向量产生
CN104769949B (zh) 用于视差向量导出的图片的选择的方法和装置
AU2012245299B2 (en) Motion vector prediction in video coding
KR101917481B1 (ko) 비디오 코딩을 위한 조도 보상 프로세싱
KR102112900B1 (ko) 심도 지향 인터-뷰 모션 벡터 예측
CN103975597B (zh) 纹理及深度视图分量当中的内部视图运动预测
CN104956678B (zh) 用于三维视频的高级合并/跳过模式及高级运动向量预测(amvp)模式
CN104170380B (zh) 视频译码中的视差矢量预测
CN104838658B (zh) 具有不对称空间分辨率的纹理和深度视图分量当中的内部视图运动预测
EP2984838B1 (en) Backward view synthesis prediction
JP6855242B2 (ja) ビデオコーディングのためのディスパリティベクトルおよび／または高度残差予測
CN104303502A (zh) 用于3d-hevc的视差向量建构方法
WO2014100610A1 (en) Constraints on neighboring block based disparity vector (nbdv) techniques for 3d video
WO2014093079A1 (en) Device and method for scalable coding of video information based on high efficiency video coding
AU2015272007A1 (en) Motion vector prediction in video coding
HK1189734B (en) Method and apparatus for decoding video data
HK1216809B (zh) 用於纹理译码的先进残余预测(arp)的方法和设备
HK1189734A (en) Method and apparatus for decoding video data

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171031

Termination date: 20190419