JP6271575B2 - ３ｄビデオのための高度マージ／スキップモード及び高度動きベクトル予測（ａｍｖｐ）モード - Google Patents

３ｄビデオのための高度マージ／スキップモード及び高度動きベクトル予測（ａｍｖｐ）モード Download PDF

Info

Publication number
JP6271575B2
JP6271575B2 JP2015545884A JP2015545884A JP6271575B2 JP 6271575 B2 JP6271575 B2 JP 6271575B2 JP 2015545884 A JP2015545884 A JP 2015545884A JP 2015545884 A JP2015545884 A JP 2015545884A JP 6271575 B2 JP6271575 B2 JP 6271575B2
Authority
JP
Japan
Prior art keywords
block
inter
ipmvc
disparity vector
view
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.)
Active
Application number
JP2015545884A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015536630A (ja
JP2015536630A5 (https=
Inventor
ジャン、リ
チェン、イン
カークゼウィックズ、マルタ
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 JP2015536630A publication Critical patent/JP2015536630A/ja
Publication of JP2015536630A5 publication Critical patent/JP2015536630A5/ja
Application granted granted Critical
Publication of JP6271575B2 publication Critical patent/JP6271575B2/ja
Active 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
    • H04N19/503—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
    • H04N19/10—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
    • H04N19/103—Selection of coding mode or of prediction mode
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2015545884A 2012-12-07 2013-12-06 ３ｄビデオのための高度マージ／スキップモード及び高度動きベクトル予測（ａｍｖｐ）モード Active JP6271575B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201261734929P 2012-12-07 2012-12-07
US61/734,929 2012-12-07
US201261747350P 2012-12-30 2012-12-30
US61/747,350 2012-12-30
US14/098,151 US9357214B2 (en) 2012-12-07 2013-12-05 Advanced merge/skip mode and advanced motion vector prediction (AMVP) mode for 3D video
US14/098,151 2013-12-05
PCT/US2013/073649 WO2014089475A1 (en) 2012-12-07 2013-12-06 Advanced merge/skip mode and advanced motion vector prediction (amvp) mode for 3d video

Publications (3)

Publication Number Publication Date
JP2015536630A JP2015536630A (ja) 2015-12-21
JP2015536630A5 JP2015536630A5 (https=) 2016-09-08
JP6271575B2 true JP6271575B2 (ja) 2018-01-31

Family

ID=50880952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015545884A Active JP6271575B2 (ja) 2012-12-07 2013-12-06 ３ｄビデオのための高度マージ／スキップモード及び高度動きベクトル予測（ａｍｖｐ）モード

Country Status (12)

Country Link
US (1) US9357214B2 (https=)
EP (1) EP2929688B1 (https=)
JP (1) JP6271575B2 (https=)
KR (1) KR102033206B1 (https=)
CN (1) CN104956678B (https=)
DK (1) DK2929688T3 (https=)
ES (1) ES2734574T3 (https=)
HU (1) HUE045410T2 (https=)
PL (1) PL2929688T3 (https=)
PT (1) PT2929688T (https=)
SI (1) SI2929688T1 (https=)
WO (1) WO2014089475A1 (https=)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9609354B2 (en) * 2010-12-14 2017-03-28 M&K Holdings Inc. Apparatus for decoding a moving picture
US9473789B2 (en) * 2010-12-14 2016-10-18 M&K Holdings Inc. Apparatus for decoding a moving picture
CN107105282B (zh) * 2010-12-14 2019-11-12 M&K控股株式会社 用于解码运动画面的设备
KR101532665B1 (ko) * 2011-03-14 2015-07-09 미디어텍 인크. 시간적 움직임 백터 예측을 도출하기 위한 방법 및 장치
KR102117085B1 (ko) 2011-03-21 2020-05-29 엘지전자 주식회사 움직임 벡터 예측자 선택 방법 및 이를 이용하는 장치
HUE067847T2 (hu) * 2011-05-31 2024-11-28 Jvckenwood Corp Mozgókép kódoló eszköz, mozgókép kódolási eljárás és mozgókép kódoló program, valamint mozgókép dekódoló eszköz, mozgókép dekódoló eljárás és mozgókép dekódoló program
JP2013207755A (ja) * 2012-03-29 2013-10-07 Sony Corp 画像処理装置および方法
JP6042556B2 (ja) * 2012-11-16 2016-12-14 寰發股▲ふん▼有限公司ＨＦＩ Ｉｎｎｏｖａｔｉｏｎ Ｉｎｃ． ３ｄビデオ符号化における制約される視差ベクトル導出の方法と装置
GB2509563A (en) * 2013-01-04 2014-07-09 Canon Kk Encoding or decoding a scalable video sequence using inferred SAO parameters
US9609347B2 (en) 2013-04-04 2017-03-28 Qualcomm Incorporated Advanced merge mode for three-dimensional (3D) video coding
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
WO2014166109A1 (en) * 2013-04-12 2014-10-16 Mediatek Singapore Pte. Ltd. Methods for disparity vector derivation
WO2015056955A1 (ko) * 2013-10-14 2015-04-23 삼성전자 주식회사 다시점 비디오 부호화 방법 및 장치, 다시점 비디오 복호화 방법 및 장치
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
CN111193930B (zh) * 2013-12-16 2021-11-30 浙江大学 一种前向双假设编码图像块的编解码方法和装置
AU2014376061B8 (en) * 2014-01-03 2019-05-30 Microsoft Technology Licensing, Llc Block vector prediction in video and image coding/decoding
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
US10567789B2 (en) 2014-06-16 2020-02-18 Qualcomm Incorporated Simplified shifting merge candidate and merge list derivation in 3D-HEVC
US10785486B2 (en) 2014-06-19 2020-09-22 Microsoft Technology Licensing, Llc Unified intra block copy and inter prediction modes
CA3171803A1 (en) 2014-09-30 2016-04-07 Microsoft Technology Licensing, Llc Rules for intra-picture prediction modes when wavefront parallel processing is enabled
US10602179B2 (en) 2014-10-31 2020-03-24 Samsung Electronics Co., Ltd. Video encoding device and video decoding device using high-precision skip encoding and method thereof
KR102647887B1 (ko) 2014-10-31 2024-03-14 삼성전자주식회사 움직임 벡터 부복호화 방법 및 장치
CN107409214B (zh) * 2015-01-21 2021-02-02 三星电子株式会社 用于对层间视频进行解码的方法和设备以及用于对层间视频进行编码的方法和设备
US10638129B2 (en) * 2015-04-27 2020-04-28 Lg Electronics Inc. Method for processing video signal and device for same
JP6626319B2 (ja) * 2015-11-18 2019-12-25 キヤノン株式会社 符号化装置、撮像装置、符号化方法、及びプログラム
EP3383040A4 (en) * 2016-01-11 2018-10-17 Samsung Electronics Co., Ltd. Image encoding method and apparatus, and image decoding method and apparatus
US10560718B2 (en) 2016-05-13 2020-02-11 Qualcomm Incorporated Merge candidates for motion vector prediction for video coding
CN109479141B (zh) * 2016-07-12 2023-07-14 韩国电子通信研究院 图像编码/解码方法和用于所述方法的记录介质
WO2018030206A1 (ja) * 2016-08-10 2018-02-15 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 カメラワーク生成方法及び映像処理装置
US10812791B2 (en) * 2016-09-16 2020-10-20 Qualcomm Incorporated Offset vector identification of temporal motion vector predictor
EP3301929A1 (en) * 2016-09-30 2018-04-04 Thomson Licensing Method and apparatus for encoding and decoding a large field of view video
KR20180041831A (ko) * 2016-10-17 2018-04-25 디지털인사이트 주식회사 블록 분할에 따른 skip 후보 리스트를 사용하는 비디오 코딩 방법 및 장치
WO2018099269A1 (en) * 2016-11-29 2018-06-07 Mediatek Inc. Method and apparatus of merge mode derivation for video coding
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
US10523934B2 (en) * 2017-05-31 2019-12-31 Mediatek Inc. Split based motion vector operation reduction
CN109005412B (zh) * 2017-06-06 2022-06-07 北京三星通信技术研究有限公司 运动矢量获取的方法及设备
CN118632013A (zh) * 2017-09-19 2024-09-10 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
CN118381911A (zh) * 2018-03-21 2024-07-23 Lx 半导体科技有限公司 图像编码/解码方法以及图像数据的发送方法
US10397603B1 (en) * 2018-05-08 2019-08-27 Tencent America LLC Method and apparatus for video coding
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
CN110662046B (zh) * 2018-06-29 2022-03-25 北京字节跳动网络技术有限公司 视频处理方法、装置和可读存储介质
WO2020003265A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Conditions of usage of luts
EP4322533A3 (en) 2018-06-29 2024-03-06 Beijing Bytedance Network Technology Co., Ltd. Checking order of motion candidates in lut
CN110662059B (zh) 2018-06-29 2021-04-20 北京字节跳动网络技术有限公司 使用查找表存储先前编码的运动信息并用其编码后续块的方法和装置
MX392418B (es) 2018-06-29 2025-03-24 Beijing Bytedance Network Tech Co Ltd Poda parcial/total cuando se añade un candidato a hmvp para fusión/amvp.
KR102660666B1 (ko) 2018-06-29 2024-04-26 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Lut들을 업데이트하기 위한 조건들
KR20240005239A (ko) 2018-06-29 2024-01-11 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Lut와 amvp 사이의 상호작용
AU2019293670B2 (en) 2018-06-29 2023-06-08 Beijing Bytedance Network Technology Co., Ltd. Update of look up table: FIFO, constrained FIFO
WO2020003270A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Number of motion candidates in a look up table to be checked according to mode
WO2020003255A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Mer improvements
WO2020008346A1 (en) 2018-07-02 2020-01-09 Beijing Bytedance Network Technology Co., Ltd. Rules on updating luts
TWI819030B (zh) * 2018-07-15 2023-10-21 大陸商北京字節跳動網絡技術有限公司 用時間信息擴展基於查找表的運動向量預測
TWI820211B (zh) * 2018-09-12 2023-11-01 大陸商北京字節跳動網絡技術有限公司 取決於總數減去k的開始檢查hmvp候選的條件
CN116634170A (zh) 2018-10-10 2023-08-22 华为技术有限公司 帧间预测方法及装置
US20200169757A1 (en) * 2018-11-23 2020-05-28 Mediatek Inc. Signaling For Multi-Reference Line Prediction And Multi-Hypothesis Prediction
CN113170150B (zh) * 2018-12-03 2024-02-27 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(hmvp)模式的部分修剪方法
US10778977B2 (en) * 2018-12-05 2020-09-15 Qualcomm Incorporated Triangle motion information for video coding
EP3895419A4 (en) * 2018-12-13 2022-05-04 Tencent America LLC VIDEO DECODING BY DETERMINING BLOCK RECONSTRUCTION BASED ON SIGNALING INFORMATION
CN119172532A (zh) * 2018-12-17 2024-12-20 交互数字Vc控股公司 Mmvd和smvd与运动和预测模型的组合
KR20200083357A (ko) 2018-12-28 2020-07-08 인텔렉추얼디스커버리 주식회사 화면 간 예측 부호화 및 복호화 방법 및 장치
EP4429246B1 (en) 2018-12-29 2026-03-25 SZ DJI Technology Co., Ltd. Video processing method and device
CN119211577A (zh) * 2018-12-29 2024-12-27 交互数字Vc控股公司 基于历史的运动向量预测
WO2020143741A1 (en) 2019-01-10 2020-07-16 Beijing Bytedance Network Technology Co., Ltd. Invoke of lut updating
CN113273207B (zh) 2019-01-10 2025-08-22 北京字节跳动网络技术有限公司 基于几何分区的具有运动矢量差（MVD）的Merge
WO2020143824A1 (en) 2019-01-13 2020-07-16 Beijing Bytedance Network Technology Co., Ltd. Interaction between lut and shared merge list
WO2020147773A1 (en) 2019-01-16 2020-07-23 Beijing Bytedance Network Technology Co., Ltd. Inserting order of motion candidates in lut
WO2020164628A1 (en) * 2019-02-17 2020-08-20 Beijing Bytedance Network Technology Co., Ltd. Motion candidate list construction for intra block copy (ibc) mode and non-ibc inter mode
WO2020181504A1 (zh) * 2019-03-12 2020-09-17 深圳市大疆创新科技有限公司 视频编码的方法与装置，以及视频解码的方法与装置
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
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
WO2021235888A1 (ko) * 2020-05-21 2021-11-25 엘지전자 주식회사 인터 레이어 예측 여부에 기반하여 움직임 정보를 결정하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법
WO2022037700A1 (en) 2020-08-21 2022-02-24 Beijing Bytedance Network Technology Co., Ltd. Coding mode dependent selection of transform skip mode
US11418810B2 (en) 2020-09-21 2022-08-16 Tencent America LLC Methods of inter picture motion prediction for multi-view video compression
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100480787B1 (ko) * 2001-11-27 2005-04-07 삼성전자주식회사 좌표 인터폴레이터의 키 값 데이터 부호화/복호화 방법 및 장치
CN101502109B (zh) * 2005-09-07 2012-11-28 维德约股份有限公司 用于低延迟和分布式会议应用的会议服务器架构的系统和方法
KR101617842B1 (ko) * 2008-04-25 2016-05-18 톰슨 라이센싱 깊이 정보에 기초한 디스패리티 예측을 구비한 다중 시점 비디오 코딩
US9020033B2 (en) * 2010-11-04 2015-04-28 Nice-Systems Ltd. System and method for enhancing compression using skip macro block on a compressed video
CN102055982B (zh) * 2011-01-13 2012-06-27 浙江大学 三维视频编解码方法及装置
US9143795B2 (en) * 2011-04-11 2015-09-22 Texas Instruments Incorporated Parallel motion estimation in video coding

Also Published As

Publication number Publication date
EP2929688A1 (en) 2015-10-14
SI2929688T1 (sl) 2019-07-31
EP2929688B1 (en) 2019-04-10
CN104956678A (zh) 2015-09-30
KR102033206B1 (ko) 2019-10-16
DK2929688T3 (da) 2019-07-22
JP2015536630A (ja) 2015-12-21
CN104956678B (zh) 2018-06-26
PL2929688T3 (pl) 2019-10-31
US20140161186A1 (en) 2014-06-12
US9357214B2 (en) 2016-05-31
ES2734574T3 (es) 2019-12-10
HUE045410T2 (hu) 2019-12-30
WO2014089475A1 (en) 2014-06-12
PT2929688T (pt) 2019-07-17
KR20150092249A (ko) 2015-08-12

Similar Documents

Publication Publication Date Title
JP6271575B2 (ja) ３ｄビデオのための高度マージ／スキップモード及び高度動きベクトル予測（ａｍｖｐ）モード
JP6585200B2 (ja) ビデオコード化における視差ベクトル予測
US9699450B2 (en) Inter-view predicted motion vector for 3D video
JP6336987B2 (ja) ３ｄ映像に関するインタービュー動き予測
US9357195B2 (en) Inter-view predicted motion vector for 3D video
JP6231203B2 (ja) ビデオコード化における視差ベクトルを使用するブロック識別
EP3155812B1 (en) Simplified shifting merge candidate and merge list derivation in 3d-hevc
JP2019068447A (ja) ３ｄビデオコーディングにおける視差ベクトル導出および動きベクトル予測の簡略化
US9438926B2 (en) Constraints on neighboring block based disparity vector (NBDV) techniques for 3D video
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
JP2015507883A (ja) 深度を用いた３ｄビデオコーディングにおける多仮説視差ベクトル構成
KR20150139953A (ko) 백워드 뷰 합성 예측
CN109547800B (zh) 用于3d-hevc的简化高级残余预测

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150806

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160715

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160715

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20160715

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20160808

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160913

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161213

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170314

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170529

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170905

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171116

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20171205

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20171227

R150 Certificate of patent or registration of utility model

Ref document number: 6271575

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250