JP6258288B2 - 高効率ビデオコーディングのためのハイレベルシンタックスの拡張 - Google Patents

高効率ビデオコーディングのためのハイレベルシンタックスの拡張 Download PDF

Info

Publication number
JP6258288B2
JP6258288B2 JP2015500629A JP2015500629A JP6258288B2 JP 6258288 B2 JP6258288 B2 JP 6258288B2 JP 2015500629 A JP2015500629 A JP 2015500629A JP 2015500629 A JP2015500629 A JP 2015500629A JP 6258288 B2 JP6258288 B2 JP 6258288B2
Authority
JP
Japan
Prior art keywords
picture
motion vector
view
block
reference picture
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
JP2015500629A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015511090A (ja
JP2015511090A5 (enExample
Inventor
チェン、イン
ワン、イェ−クイ
ジャン、リ
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 JP2015511090A publication Critical patent/JP2015511090A/ja
Publication of JP2015511090A5 publication Critical patent/JP2015511090A5/ja
Application granted granted Critical
Publication of JP6258288B2 publication Critical patent/JP6258288B2/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
    • 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
    • H04N19/50—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
    • H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
    • 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
    • H04N19/70—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2015500629A 2012-03-16 2013-03-14 高効率ビデオコーディングのためのハイレベルシンタックスの拡張 Active JP6258288B2 (ja)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US201261611959P 2012-03-16 2012-03-16
US61/611,959 2012-03-16
US201261624990P 2012-04-16 2012-04-16
US61/624,990 2012-04-16
US201261658344P 2012-06-11 2012-06-11
US61/658,344 2012-06-11
US201261663484P 2012-06-22 2012-06-22
US61/663,484 2012-06-22
US201261746476P 2012-12-27 2012-12-27
US61/746,476 2012-12-27
US13/801,731 2013-03-13
US13/801,731 US10200709B2 (en) 2012-03-16 2013-03-13 High-level syntax extensions for high efficiency video coding
PCT/US2013/031573 WO2013138639A1 (en) 2012-03-16 2013-03-14 High-level syntax extensions for high efficiency video coding

Publications (3)

Publication Number Publication Date
JP2015511090A JP2015511090A (ja) 2015-04-13
JP2015511090A5 JP2015511090A5 (enExample) 2016-04-07
JP6258288B2 true JP6258288B2 (ja) 2018-01-17

Family

ID=49157622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015500629A Active JP6258288B2 (ja) 2012-03-16 2013-03-14 高効率ビデオコーディングのためのハイレベルシンタックスの拡張

Country Status (16)

Country Link
US (1) US10200709B2 (enExample)
EP (1) EP2826248B1 (enExample)
JP (1) JP6258288B2 (enExample)
KR (1) KR102156947B1 (enExample)
CN (1) CN104322070B (enExample)
AU (1) AU2013231961B2 (enExample)
CA (1) CA2865949C (enExample)
DK (1) DK2826248T3 (enExample)
ES (1) ES2900751T3 (enExample)
HU (1) HUE056925T2 (enExample)
IL (1) IL234160B (enExample)
PH (1) PH12014502012B1 (enExample)
RU (1) RU2636692C2 (enExample)
SG (2) SG11201405073QA (enExample)
WO (1) WO2013138639A1 (enExample)
ZA (1) ZA201407492B (enExample)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7983835B2 (en) 2004-11-03 2011-07-19 Lagassey Paul J Modular intelligent transportation system
JP5747559B2 (ja) * 2011-03-01 2015-07-15 富士通株式会社 動画像復号方法、動画像符号化方法、動画像復号装置、及び動画像復号プログラム
US9485517B2 (en) 2011-04-20 2016-11-01 Qualcomm Incorporated Motion vector prediction with motion vectors from multiple views in multi-view video coding
MX2013010155A (es) 2011-09-09 2013-12-02 Kt Corp Metodo para derivar un vector de movimiento predictivo temporal y aparato que usa el metodo.
MY164898A (en) * 2011-09-29 2018-01-30 Sharp Kk Image decoding device, image decoding method, and image encoding device
KR101539110B1 (ko) 2011-10-18 2015-07-29 주식회사 케이티 영상 부호화 방법, 영상 복호화 방법, 영상 부호화기 및 영상 복호화기
MY179763A (en) * 2011-11-08 2020-11-12 Samsung Electronics Co Ltd Method and apparatus for motion vector determination in video encoding or decoding
US9503720B2 (en) 2012-03-16 2016-11-22 Qualcomm Incorporated Motion vector coding and bi-prediction in HEVC and its extensions
US10200709B2 (en) 2012-03-16 2019-02-05 Qualcomm Incorporated High-level syntax extensions for high efficiency video coding
CN107454426A (zh) * 2012-07-27 2017-12-08 寰发股份有限公司 三维视频编码或解码方法
CN104541505B (zh) * 2012-09-28 2019-07-05 英特尔公司 层间内部模式预测方法、设备及装置
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
KR20140087971A (ko) 2012-12-26 2014-07-09 한국전자통신연구원 계층적 비디오 부호화에서 다중참조계층을 적용한 화면간 부／복호화 방법 및 그 장치
US10194146B2 (en) 2013-03-26 2019-01-29 Qualcomm Incorporated Device and method for scalable coding of video information
EP2978221A4 (en) * 2013-04-05 2016-11-16 Samsung Electronics Co Ltd METHOD AND DEVICE FOR DECODING A MULTILAYER VIDEO AND METHOD AND DEVICE FOR CODING MULTILAYER VIDEOS
KR20140122835A (ko) * 2013-04-11 2014-10-21 삼성전자주식회사 프로세스 병렬 처리 장치 및 방법
JP5789004B2 (ja) * 2013-08-09 2015-10-07 ソニー株式会社 送信装置、送信方法、受信装置、受信方法、符号化装置および符号化方法
FR3011429A1 (fr) * 2013-09-27 2015-04-03 Orange Codage et decodage video par heritage d'un champ de vecteurs de mouvement
CN104935921B (zh) * 2014-03-20 2018-02-23 寰发股份有限公司 发送从模式组中选择的一个或多个编码模式的方法和设备
US9716884B2 (en) * 2014-03-20 2017-07-25 Hfi Innovation Inc. Method of signaling for mode selection in 3D and multi-view video coding
US10158867B2 (en) 2014-06-20 2018-12-18 Qualcomm Incorporated Picture order count reset for multi-layer codecs
TWI750637B (zh) 2015-06-08 2021-12-21 美商Ｖｉｄ衡器股份有限公司 螢幕內容編碼區塊內複製模式
US10623767B2 (en) * 2015-10-19 2020-04-14 Lg Electronics Inc. Method for encoding/decoding image and device therefor
US11595652B2 (en) 2019-01-28 2023-02-28 Op Solutions, Llc Explicit signaling of extended long term reference picture retention
US9984314B2 (en) * 2016-05-06 2018-05-29 Microsoft Technology Licensing, Llc Dynamic classifier selection based on class skew
US10432960B2 (en) * 2016-10-05 2019-10-01 Arris Enterprises Llc Offset temporal motion vector predictor (TMVP)
CN109089119B (zh) * 2017-06-13 2021-08-13 浙江大学 一种运动矢量预测的方法及设备
US20190141320A1 (en) * 2017-11-07 2019-05-09 Qualcomm Incorporated Enhanced reference picture management in video coding
JP2021526329A (ja) 2018-06-07 2021-09-30 インターデジタル ヴイシー ホールディングス， インコーポレイテッド 映像のコード化又は映像の復号のためのシンタックス要素
EP3794824A1 (en) 2018-06-29 2021-03-24 Beijing Bytedance Network Technology Co. Ltd. Conditions for updating luts
TWI728388B (zh) 2018-06-29 2021-05-21 大陸商北京字節跳動網絡技術有限公司 Lut中的運動候選的檢查順序
WO2020003261A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Selection from multiple luts
TWI752331B (zh) 2018-06-29 2022-01-11 大陸商北京字節跳動網絡技術有限公司 當向Merge/AMVP添加HMVP候選時的部分/完全修剪
CN110662053B (zh) 2018-06-29 2022-03-25 北京字节跳动网络技术有限公司 使用查找表的视频处理方法、装置和存储介质
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
SG11202013028PA (en) * 2018-06-29 2021-01-28 Beijing Bytedance Network Technology Co Ltd Interaction between lut and amvp
CN114845108B (zh) 2018-06-29 2025-08-12 抖音视界(北京)有限公司 查找表的更新：fifo、约束的fifo
KR20210024487A (ko) * 2018-07-01 2021-03-05 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 효율적인 아핀 병합 모션 벡터 유도
WO2020008353A1 (en) 2018-07-02 2020-01-09 Beijing Bytedance Network Technology Co., Ltd. Usage of luts
JP7128348B2 (ja) * 2018-08-29 2022-08-30 ベイジン・ダジア・インターネット・インフォメーション・テクノロジー・カンパニー，リミテッド サブブロックベースの時間動きベクトル予測を使用するビデオコーディング方法及び装置
GB2590310B (en) 2018-09-12 2023-03-22 Beijing Bytedance Network Tech Co Ltd Conditions for starting checking HMVP candidates depend on total number minus K
CN111010571B (zh) 2018-10-08 2023-05-16 北京字节跳动网络技术有限公司 组合仿射Merge候选的生成和使用
US11128866B2 (en) * 2018-10-18 2021-09-21 Qualcomm Incorporated Scans and last coefficient position coding for zero-out transforms
WO2020093999A1 (en) 2018-11-05 2020-05-14 Beijing Bytedance Network Technology Co., Ltd. Inter prediction with refinement in video processing
GB2580084B (en) 2018-12-20 2022-12-28 Canon Kk Video coding and decoding
WO2020125754A1 (en) * 2018-12-21 2020-06-25 Beijing Bytedance Network Technology Co., Ltd. Motion vector derivation using higher bit-depth precision
WO2020138958A1 (ko) * 2018-12-27 2020-07-02 에스케이텔레콤 주식회사 양방향 예측 방법 및 영상 복호화 장치
JP7275286B2 (ja) 2019-01-10 2023-05-17 北京字節跳動網絡技術有限公司 Ｌｕｔ更新の起動
WO2020143824A1 (en) 2019-01-13 2020-07-16 Beijing Bytedance Network Technology Co., Ltd. Interaction between lut and shared merge list
WO2020147772A1 (en) 2019-01-16 2020-07-23 Beijing Bytedance Network Technology Co., Ltd. Motion candidates derivation
CN119052469A (zh) * 2019-01-28 2024-11-29 Op方案有限责任公司 扩展长期参考图片保留的在线和离线选择
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
KR102662616B1 (ko) 2019-05-21 2024-04-30 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 어파인 모드를 위한 적응적 모션 벡터 차이 해상도
CN119967166A (zh) 2019-06-14 2025-05-09 Lg 电子株式会社 使用运动矢量差进行图像编译的方法和装置
CN113382262B (zh) 2019-06-21 2022-03-08 杭州海康威视数字技术股份有限公司 预测模式的解码、编码方法及装置
CN114175655B (zh) * 2019-07-27 2024-01-02 北京字节跳动网络技术有限公司 根据参考图片类型使用工具的限制
WO2021027774A1 (en) 2019-08-10 2021-02-18 Beijing Bytedance Network Technology Co., Ltd. Subpicture dependent signaling in video bitstreams
CN113596455A (zh) * 2019-09-23 2021-11-02 杭州海康威视数字技术股份有限公司 编解码方法、装置及设备
EP4032290A4 (en) 2019-10-18 2022-11-30 Beijing Bytedance Network Technology Co., Ltd. SYNTAX RESTRICTIONS IN PARAMETER SET SIGNALING OF SUBPICTURES
CN115280774B (zh) 2019-12-02 2025-08-19 抖音视界有限公司 视觉媒体处理的方法、装置及非暂时性计算机可读存储介质
EP4107941A4 (en) 2020-03-23 2023-04-19 Beijing Bytedance Network Technology Co., Ltd. PREDICTION REFINEMENT FOR AFFINE MERGE AND AFFINER MOTION VECTOR PREDICTION MODE
JP7522218B2 (ja) 2020-03-30 2024-07-24 バイトダンス インコーポレイテッド 映像コーディングにおける同一位置に配置されたピクチャに対する制約
JP7513754B2 (ja) * 2020-05-21 2024-07-09 バイトダンス インコーポレイテッド 漸次的復号更新および参照ピクチャリストの信号通知
WO2021242716A1 (en) 2020-05-26 2021-12-02 Bytedance Inc. Identification of inter-layer reference pictures in coded video

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3525465T (pt) 2002-04-19 2021-05-10 Panasonic Ip Corp America Método e aparelho de descodificação de imagens
JP2004023458A (ja) 2002-06-17 2004-01-22 Toshiba Corp 動画像符号化／復号化方法及び装置
US7023921B2 (en) 2002-08-06 2006-04-04 Motorola, Inc. Method and apparatus for determining block match quality
US20050013498A1 (en) 2003-07-18 2005-01-20 Microsoft Corporation Coding of motion vector information
US8064520B2 (en) 2003-09-07 2011-11-22 Microsoft Corporation Advanced bi-directional predictive coding of interlaced video
KR100584603B1 (ko) 2004-08-03 2006-05-30 학교법인 대양학원 다시점 영상의 다이렉트 모드 움직임 예측 방법 및 장치
US20070014346A1 (en) 2005-07-13 2007-01-18 Nokia Corporation Coding dependency indication in scalable video coding
US8369406B2 (en) 2005-07-18 2013-02-05 Electronics And Telecommunications Research Institute Apparatus of predictive coding/decoding using view-temporal reference picture buffers and method using the same
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
KR101227601B1 (ko) 2005-09-22 2013-01-29 삼성전자주식회사 시차 벡터 예측 방법, 그 방법을 이용하여 다시점 동영상을부호화 및 복호화하는 방법 및 장치
EP1929783B1 (en) 2005-09-29 2017-06-21 Samsung Electronics Co., Ltd. Method and apparatus for encoding a multi-view picture using disparity vectors, and computer readable recording medium storing a program for executing the 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
ZA200805337B (en) * 2006-01-09 2009-11-25 Thomson Licensing Method and apparatus for providing reduced resolution update mode for multiview video coding
US20070177674A1 (en) 2006-01-12 2007-08-02 Lg Electronics Inc. Processing multiview video
KR100949982B1 (ko) 2006-03-30 2010-03-29 엘지전자 주식회사 비디오 신호를 디코딩/인코딩하기 위한 방법 및 장치
CN101611633B (zh) 2006-07-06 2012-10-03 汤姆逊许可证公司 用于针对多视角视频编码和解码解耦合帧号和/或图像顺序计数（poc）的方法和装置
MX339121B (es) 2006-07-06 2016-05-12 Thomson Licensing Metodo y aparato para desacoplar el numero de cuadro y/o la cuenta del orden de imagen (poc) para la codificación y decodificación de video de múltiples vistas.
EP2052546A4 (en) 2006-07-12 2010-03-03 Lg Electronics Inc METHOD AND DEVICE FOR SIGNAL PROCESSING
KR101336204B1 (ko) 2006-08-18 2013-12-03 주식회사 케이티 다시점 비디오에서 전역변이를 이용하여 상이한 시점의 화면들을 압축 또는 복호하는 인코더와 인코딩하는 방법 및디코더와 디코딩하는 방법
CN102780883B (zh) * 2006-10-13 2015-03-04 汤姆逊许可公司 用于包含多视点视频编码的参考图像管理的方法
ES2702704T3 (es) * 2006-10-16 2019-03-05 Nokia Technologies Oy Sistema y procedimiento para implementar una administración eficiente de memoria intermedia decodificada en codificación de video de vistas múltiples
US20100027615A1 (en) 2006-10-24 2010-02-04 Purvin Bibhas Pandit Picture identification for multi-view video coding
EP2079242A4 (en) 2006-10-30 2010-11-03 Nippon Telegraph & Telephone METHOD FOR GENERATING PREDICTIVE REFERENCE INFORMATION, METHOD FOR DYNAMIC IMAGE CODING AND DECODING, DEVICE THEREFOR, APPARATUS THEREFOR AND STORAGE MEDIUM WITH THE PROGRAM
JP5023739B2 (ja) 2007-02-28 2012-09-12 ソニー株式会社 画像情報符号化装置及び符号化方法
WO2008108566A1 (en) 2007-03-02 2008-09-12 Lg Electronics Inc. A method and an apparatus for decoding/encoding a video signal
US20080240242A1 (en) 2007-03-27 2008-10-02 Nokia Corporation Method and system for motion vector predictions
JP2011501555A (ja) 2007-10-16 2011-01-06 エルジー エレクトロニクス インコーポレイティド ビデオ信号処理方法及び装置
KR101385884B1 (ko) 2008-01-30 2014-04-16 고려대학교 산학협력단 다시점 동영상의 부호화 및 복호화 방법 및 장치
ES2812473T3 (es) 2008-03-19 2021-03-17 Nokia Technologies Oy Vector de movimiento combinado y predicción de índice de referencia para la codificación de vídeo
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
KR101590511B1 (ko) 2009-01-23 2016-02-02 에스케이텔레콤 주식회사 움직임 벡터 부호화/복호화 장치 및 방법과 그를 이용한 영상 부호화/복호화 장치 및 방법
WO2010086500A1 (en) 2009-01-28 2010-08-05 Nokia Corporation Method and apparatus for video coding and decoding
US20100246683A1 (en) 2009-03-27 2010-09-30 Jennifer Lois Harmon Webb Error Resilience in Video Decoding
WO2010123203A2 (ko) 2009-04-22 2010-10-28 엘지전자 주식회사 다시점 영상의 참조 픽쳐 리스트 변경 방법
US9060176B2 (en) 2009-10-01 2015-06-16 Ntt Docomo, Inc. Motion vector prediction in video coding
KR101768207B1 (ko) 2010-01-19 2017-08-16 삼성전자주식회사 축소된 예측 움직임 벡터의 후보들에 기초해 움직임 벡터를 부호화, 복호화하는 방법 및 장치
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
US9749657B2 (en) 2011-01-21 2017-08-29 Sharp Kabushiki Kaisha Buffer compression for motion vector competition
KR20120095610A (ko) 2011-02-21 2012-08-29 삼성전자주식회사 다시점 비디오의 부호화 방법 및 장치, 그 복호화 방법 및 장치
WO2012124121A1 (ja) 2011-03-17 2012-09-20 富士通株式会社 動画像復号方法、動画像符号化方法、動画像復号装置及び動画像復号プログラム
KR20120118780A (ko) 2011-04-19 2012-10-29 삼성전자주식회사 다시점 비디오의 움직임 벡터 부호화 방법 및 장치, 그 복호화 방법 및 장치
US9485517B2 (en) 2011-04-20 2016-11-01 Qualcomm Incorporated Motion vector prediction with motion vectors from multiple views in multi-view video coding
JP2013034171A (ja) 2011-06-30 2013-02-14 Sony Corp 画像処理装置および方法
WO2013028116A1 (en) 2011-08-19 2013-02-28 Telefonaktiebolaget L M Ericsson (Publ) Motion vector processing
KR20170005464A (ko) 2011-08-30 2017-01-13 노키아 테크놀로지스 오와이 비디오 코딩 및 디코딩을 위한 장치, 방법 및 컴퓨터 프로그램
US10200709B2 (en) 2012-03-16 2019-02-05 Qualcomm Incorporated High-level syntax extensions for high efficiency video coding
US9503720B2 (en) 2012-03-16 2016-11-22 Qualcomm Incorporated Motion vector coding and bi-prediction in HEVC and its extensions

Also Published As

Publication number Publication date
SG11201405073QA (en) 2014-10-30
CN104322070B (zh) 2017-12-08
EP2826248A1 (en) 2015-01-21
HK1202745A1 (en) 2015-10-02
EP2826248B1 (en) 2021-11-24
KR102156947B1 (ko) 2020-09-16
JP2015511090A (ja) 2015-04-13
HUE056925T2 (hu) 2022-03-28
PH12014502012A1 (en) 2014-11-24
RU2636692C2 (ru) 2017-11-27
PH12014502012B1 (en) 2018-06-27
CA2865949C (en) 2020-03-24
AU2013231961B2 (en) 2017-07-13
CN104322070A (zh) 2015-01-28
WO2013138639A1 (en) 2013-09-19
DK2826248T3 (da) 2021-12-20
CA2865949A1 (en) 2013-09-19
KR20140140073A (ko) 2014-12-08
AU2013231961A1 (en) 2014-09-25
RU2014141644A (ru) 2016-05-10
SG10201607529SA (en) 2016-10-28
IL234160B (en) 2019-09-26
ZA201407492B (en) 2020-05-27
US20130243081A1 (en) 2013-09-19
ES2900751T3 (es) 2022-03-18
US10200709B2 (en) 2019-02-05

Similar Documents

Publication Publication Date Title
JP6258288B2 (ja) 高効率ビデオコーディングのためのハイレベルシンタックスの拡張
JP6215295B2 (ja) Ｈｅｖｃおよびその拡張における動きベクトルのコーディングおよび双予測
JP6585200B2 (ja) ビデオコード化における視差ベクトル予測
KR102725370B1 (ko) 디코더 측 모션 벡터 도출에 의해 도출된 모션 벡터 정보의 제약
CN110741639B (zh) 视频译码中的运动信息传播
US9420286B2 (en) Temporal motion vector prediction in HEVC and its extensions
US9674542B2 (en) Motion vector prediction for video coding
KR102264104B1 (ko) 백워드 뷰 합성 예측
JP2016529791A (ja) ビデオコーディングのための照明補償を処理すること
JP2015515227A (ja) ビデオコーディングのためのビュー間予測のための視差ベクトル生成
JP2016525319A (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
US20150195572A1 (en) Disparity vector and/or advanced residual prediction for video coding
US20140177720A1 (en) Constraints on neighboring block based disparity vector (nbdv) techniques for 3d video
HK1202745B (en) High-level syntax extensions for high efficiency video coding
HK1200047B (en) Motion vector coding and bi-prediction in hevc and its extensions

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141113

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160218

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160218

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20161213

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170110

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20170410

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170509

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: 20171107

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20171206

R150 Certificate of patent or registration of utility model

Ref document number: 6258288

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