HUE039019T2 - Mozgásvektor-predikció végzése videokódoláshoz - Google Patents

Mozgásvektor-predikció végzése videokódoláshoz

Info

Publication number
HUE039019T2
HUE039019T2 HUE12703374A HUE12703374A HUE039019T2 HU E039019 T2 HUE039019 T2 HU E039019T2 HU E12703374 A HUE12703374 A HU E12703374A HU E12703374 A HUE12703374 A HU E12703374A HU E039019 T2 HUE039019 T2 HU E039019T2
Authority
HU
Hungary
Prior art keywords
motion vector
video coding
vector prediction
performing motion
prediction
Prior art date
Application number
HUE12703374A
Other languages
English (en)
Inventor
Wei-Jung Chien
Peisong Chen
Muhammed Zeyd Coban
Marta Karczewicz
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 HUE039019T2 publication Critical patent/HUE039019T2/hu

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
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
    • H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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)
HUE12703374A 2011-01-27 2012-01-18 Mozgásvektor-predikció végzése videokódoláshoz HUE039019T2 (hu)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161436997P 2011-01-27 2011-01-27
US201161449985P 2011-03-07 2011-03-07
US201161561601P 2011-11-18 2011-11-18
US13/351,980 US9319716B2 (en) 2011-01-27 2012-01-17 Performing motion vector prediction for video coding

Publications (1)

Publication Number Publication Date
HUE039019T2 true HUE039019T2 (hu) 2018-12-28

Family

ID=46577354

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE12703374A HUE039019T2 (hu) 2011-01-27 2012-01-18 Mozgásvektor-predikció végzése videokódoláshoz

Country Status (20)

Country Link
US (1) US9319716B2 (hu)
EP (1) EP2668784B1 (hu)
JP (1) JP5813784B2 (hu)
KR (1) KR101574866B1 (hu)
CN (1) CN103339938B (hu)
AU (1) AU2012209403B2 (hu)
BR (1) BR112013018816B1 (hu)
CA (1) CA2825154C (hu)
DK (1) DK2668784T3 (hu)
ES (1) ES2684522T3 (hu)
HU (1) HUE039019T2 (hu)
IL (1) IL227287A (hu)
MY (1) MY164598A (hu)
PL (1) PL2668784T3 (hu)
PT (1) PT2668784T (hu)
RU (1) RU2550554C2 (hu)
SG (1) SG191824A1 (hu)
SI (1) SI2668784T1 (hu)
WO (1) WO2012102927A1 (hu)
ZA (1) ZA201306423B (hu)

Families Citing this family (111)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10474875B2 (en) 2010-06-07 2019-11-12 Affectiva, Inc. Image analysis using a semiconductor processor for facial evaluation
KR101950419B1 (ko) 2010-11-24 2019-02-21 벨로스 미디어 인터내셔널 리미티드 움직임 벡터 산출 방법, 화상 부호화 방법, 화상 복호 방법, 움직임 벡터 산출 장치 및 화상 부호화 복호 장치
GB2487197B (en) * 2011-01-11 2015-06-17 Canon Kk Video encoding and decoding with improved error resilience
CN106851306B (zh) 2011-01-12 2020-08-04 太阳专利托管公司 动态图像解码方法和动态图像解码装置
JP6108309B2 (ja) * 2011-02-22 2017-04-05 サン パテント トラスト 動画像符号化方法、動画像符号化装置、動画像復号方法、および、動画像復号装置
MX2013009864A (es) 2011-03-03 2013-10-25 Panasonic Corp Metodo de codificacion de imagenes en movimiento, metodo de decodificacion de imagenes en movimiento, aparato de codificacion de imagenes en movimiento, aparato de decodificacion de imagenes en movimiento y aparato de codificacion y decodificacion de imagenes en movimiento.
US9066110B2 (en) 2011-03-08 2015-06-23 Texas Instruments Incorporated Parsing friendly and error resilient merge flag coding in video coding
US9143795B2 (en) 2011-04-11 2015-09-22 Texas Instruments Incorporated Parallel motion estimation in video coding
EP3136727B1 (en) 2011-04-12 2018-06-13 Sun Patent Trust Motion-video coding method and motion-video coding apparatus
TR201819396T4 (tr) 2011-05-27 2019-01-21 Sun Patent Trust Görüntü Kod Çözme Metodu Ve Görüntü Kod Çözme Cihazı
US9485518B2 (en) 2011-05-27 2016-11-01 Sun Patent Trust Decoding method and apparatus with candidate motion vectors
SG194746A1 (en) 2011-05-31 2013-12-30 Kaba Gmbh Image encoding method, image encoding device, image decoding method, image decoding device, and image encoding/decoding device
MX2013012209A (es) 2011-05-31 2013-11-01 Panasonic Corp Metodo de codificacion de video, aparato de codificacion de video, metodo de decodificacion de video, aparato de decodificacion de video y aparato de codificacion/decodificacion de video.
US9866859B2 (en) * 2011-06-14 2018-01-09 Texas Instruments Incorporated Inter-prediction candidate index coding independent of inter-prediction candidate list construction in video coding
KR20140004209A (ko) * 2011-06-15 2014-01-10 미디어텍 인크. 3d 비디오 코딩에서의 텍스처 이미지 압축 방법 및 장치
JP5937594B2 (ja) 2011-06-30 2016-06-22 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Ｐａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 画像復号方法及び画像復号装置
AU2012291454B2 (en) 2011-08-03 2016-11-17 Sun Patent Trust Video encoding method, video encoding apparatus, video decoding method, video decoding apparatus, and video encoding/decoding apparatus
GB2493755B (en) * 2011-08-17 2016-10-19 Canon Kk Method and device for encoding a sequence of images and method and device for decoding a sequence of images
CN107483925B (zh) 2011-09-09 2020-06-19 株式会社Kt 用于解码视频信号的方法
WO2013057877A1 (ja) 2011-10-19 2013-04-25 パナソニック株式会社 画像符号化方法、画像符号化装置、画像復号方法、および、画像復号装置
WO2013057359A1 (en) * 2011-10-21 2013-04-25 Nokia Corporation Method for video coding and an apparatus
US9571833B2 (en) 2011-11-04 2017-02-14 Nokia Technologies Oy Method for coding and an apparatus
US9088796B2 (en) * 2011-11-07 2015-07-21 Sharp Kabushiki Kaisha Video decoder with enhanced CABAC decoding
MX355319B (es) 2011-11-08 2018-04-16 Kt Corp Método y aparato para exploración de coeficientes con base en el modo de división de la unidad de predicción.
TWI647950B (zh) * 2011-12-28 2019-01-11 日商Ｊｖｃ建伍股份有限公司 Dynamic image decoding device, dynamic image decoding method, and recording medium
JP5617834B2 (ja) * 2011-12-28 2014-11-05 株式会社Ｊｖｃケンウッド 動画像復号装置、動画像復号方法、及び動画像復号プログラム、並びに、受信装置、受信方法、及び受信プログラム
JP2013141077A (ja) * 2011-12-28 2013-07-18 Jvc Kenwood Corp 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム
JP2013141078A (ja) * 2011-12-28 2013-07-18 Jvc Kenwood Corp 動画像復号装置、動画像復号方法及び動画像復号プログラム
JP5747816B2 (ja) * 2011-12-28 2015-07-15 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法、動画像符号化プログラム、送信装置、送信方法及び送信プログラム
BR122020008353B1 (pt) * 2011-12-28 2022-05-10 JVC Kenwood Corporation Dispositivo de codificação de foto em movimento e método de codificação de foto em movimento
DK2806637T3 (da) * 2012-01-19 2020-11-23 Electronics & Telecommunications Res Inst Fremgangsmåde til billedkodning/-afkodning
WO2013107028A1 (en) * 2012-01-19 2013-07-25 Mediatek Singapore Pte. Ltd. Methods and apparatuses of amvp simplification
US9729873B2 (en) 2012-01-24 2017-08-08 Qualcomm Incorporated Video coding using parallel motion estimation
US9451277B2 (en) 2012-02-08 2016-09-20 Qualcomm Incorporated Restriction of prediction units in B slices to uni-directional inter prediction
US9426463B2 (en) 2012-02-08 2016-08-23 Qualcomm Incorporated Restriction of prediction units in B slices to uni-directional inter prediction
JPWO2013136678A1 (ja) * 2012-03-16 2015-08-03 パナソニックＩｐマネジメント株式会社 画像復号装置および画像復号方法
US9584802B2 (en) * 2012-04-13 2017-02-28 Texas Instruments Incorporated Reducing context coded and bypass coded bins to improve context adaptive binary arithmetic coding (CABAC) throughput
US9800869B2 (en) * 2012-06-15 2017-10-24 Google Technology Holdings LLC Method and apparatus for efficient slice header processing
US20140079135A1 (en) * 2012-09-14 2014-03-20 Qualcomm Incoporated Performing quantization to facilitate deblocking filtering
CN104704835B (zh) * 2012-10-03 2017-11-24 联发科技股份有限公司 视频编码中运动信息管理的装置与方法
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
EP2966868B1 (en) 2012-10-09 2018-07-18 HFI Innovation Inc. Method for motion information prediction and inheritance in video coding
US9826244B2 (en) * 2013-01-08 2017-11-21 Qualcomm Incorporated Device and method for scalable coding of video information based on high efficiency video coding
CN103079067B (zh) * 2013-01-09 2016-03-09 华为技术有限公司 运动矢量预测值列表构建方法和视频编解码方法及装置
JP5983430B2 (ja) * 2013-01-25 2016-08-31 富士通株式会社 動画像符号化装置、動画像符号化方法及び動画像復号装置ならびに動画像復号方法
FR3011429A1 (fr) * 2013-09-27 2015-04-03 Orange Codage et decodage video par heritage d'un champ de vecteurs de mouvement
KR102275639B1 (ko) 2013-10-14 2021-07-08 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 비디오 및 영상 코딩 및 디코딩에 대한 기본 색상 인덱스 맵 모드의 특징
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
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
US10469863B2 (en) 2014-01-03 2019-11-05 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
US10542274B2 (en) 2014-02-21 2020-01-21 Microsoft Technology Licensing, Llc Dictionary encoding and decoding of screen content
US10368091B2 (en) 2014-03-04 2019-07-30 Microsoft Technology Licensing, Llc Block flipping and skip mode in intra block copy prediction
US9479788B2 (en) * 2014-03-17 2016-10-25 Qualcomm Incorporated Systems and methods for low complexity encoding and background detection
WO2015192353A1 (en) 2014-06-19 2015-12-23 Microsoft Technology Licensing, Llc Unified intra block copy and inter prediction modes
JP5874791B2 (ja) * 2014-09-08 2016-03-02 株式会社Ｊｖｃケンウッド 動画像復号装置、動画像復号方法、及び動画像復号プログラム、並びに、受信装置、受信方法、及び受信プログラム
JP5874793B2 (ja) * 2014-09-08 2016-03-02 株式会社Ｊｖｃケンウッド 動画像復号装置、動画像復号方法、及び動画像復号プログラム、並びに、受信装置、受信方法、及び受信プログラム
JP5874792B2 (ja) * 2014-09-08 2016-03-02 株式会社Ｊｖｃケンウッド 動画像復号装置、動画像復号方法、及び動画像復号プログラム、並びに、受信装置、受信方法、及び受信プログラム
JP5874790B2 (ja) * 2014-09-08 2016-03-02 株式会社Ｊｖｃケンウッド 動画像復号装置、動画像復号方法、及び動画像復号プログラム、並びに、受信装置、受信方法、及び受信プログラム
EP3202150B1 (en) 2014-09-30 2021-07-21 Microsoft Technology Licensing, LLC Rules for intra-picture prediction modes when wavefront parallel processing is enabled
US9992512B2 (en) * 2014-10-06 2018-06-05 Mediatek Inc. Method and apparatus for motion vector predictor derivation
US9591325B2 (en) 2015-01-27 2017-03-07 Microsoft Technology Licensing, Llc Special case handling for merged chroma blocks in intra block copy prediction mode
JP5975146B2 (ja) * 2015-05-14 2016-08-23 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法、動画像符号化プログラム、送信装置、送信方法及び送信プログラム
US10187653B2 (en) * 2015-05-18 2019-01-22 Avago Technologies International Sales Pte. Limited Motor vector prediction using co-located prediction units
MX2017014914A (es) * 2015-05-21 2018-06-13 Huawei Tech Co Ltd Aparato y metodo de compensacion de movimiento de video.
CN106664405B (zh) 2015-06-09 2020-06-09 微软技术许可有限责任公司 用调色板模式对经逸出编码的像素的稳健编码/解码
CN106559669B (zh) 2015-09-29 2018-10-09 华为技术有限公司 预测图像编解码方法及装置
US10477233B2 (en) * 2015-09-30 2019-11-12 Apple Inc. Predictor candidates for motion estimation search systems and methods
US10225572B2 (en) * 2015-09-30 2019-03-05 Apple Inc. Configurable motion estimation search systems and methods
JP6037061B2 (ja) * 2016-01-18 2016-11-30 株式会社Ｊｖｃケンウッド 動画像復号装置、動画像復号方法、及び動画像復号プログラム、並びに、受信装置、受信方法、及び受信プログラム
JP5962875B1 (ja) * 2016-04-26 2016-08-03 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法、動画像符号化プログラム、送信装置、送信方法及び送信プログラム
JP5962876B1 (ja) * 2016-04-26 2016-08-03 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法、動画像符号化プログラム、送信装置、送信方法及び送信プログラム
JP5962877B1 (ja) * 2016-04-26 2016-08-03 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法、動画像符号化プログラム、送信装置、送信方法及び送信プログラム
JP6183505B2 (ja) * 2016-06-29 2017-08-23 株式会社Ｊｖｃケンウッド 動画像符号化装置
US10567461B2 (en) * 2016-08-04 2020-02-18 Twitter, Inc. Low-latency HTTP live streaming
WO2018045944A1 (en) * 2016-09-06 2018-03-15 Mediatek Inc. Methods and apparatuses of candidate set determination for binary-tree splitting blocks
KR20180103733A (ko) * 2017-03-09 2018-09-19 주식회사 케이티 영상 부호화 또는 복호화 방법 및 장치
EP3410717A1 (en) * 2017-05-31 2018-12-05 Thomson Licensing Methods and apparatus for candidate list pruning
KR102480419B1 (ko) * 2017-09-13 2022-12-22 삼성전자주식회사 기본 움직임 벡터를 이용하여 움직임 벡터를 부호화하는 장치 및 방법, 및 복호화 장치 및 방법
JP6406409B2 (ja) * 2017-09-28 2018-10-17 株式会社Ｊｖｃケンウッド 動画像復号装置、動画像復号方法、及び、動画像復号プログラム
JP6406408B2 (ja) * 2017-09-28 2018-10-17 株式会社Ｊｖｃケンウッド 動画像復号装置、動画像復号方法、及び、動画像復号プログラム
KR102347598B1 (ko) * 2017-10-16 2022-01-05 삼성전자주식회사 영상 부호화 장치 및 인코더
KR102476204B1 (ko) * 2017-10-19 2022-12-08 삼성전자주식회사 멀티 코덱 인코더 및 이를 포함하는 멀티 코덱 인코딩 시스템
CN118678099A (zh) * 2017-11-09 2024-09-20 三星电子株式会社 运动信息编码设备、运动信息解码设备和比特流发送方法
US10986349B2 (en) 2017-12-29 2021-04-20 Microsoft Technology Licensing, Llc Constraints on locations of reference blocks for intra block copy prediction
KR20190113652A (ko) * 2018-03-27 2019-10-08 주식회사 케이티 비디오 신호 처리 방법 및 장치
CN110662057B (zh) 2018-06-29 2022-06-21 北京字节跳动网络技术有限公司 视频处理方法、装置、设备以及存储比特流的方法
CN110662056B (zh) 2018-06-29 2022-06-07 北京字节跳动网络技术有限公司 哪个查找表需要更新或不更新
EP3791588A1 (en) 2018-06-29 2021-03-17 Beijing Bytedance Network Technology Co. Ltd. Checking order of motion candidates in lut
TWI723444B (zh) 2018-06-29 2021-04-01 大陸商北京字節跳動網絡技術有限公司 使用一個或多個查找表來按順序存儲先前編碼的運動信息並使用它們來編碼後面的塊的概念
KR20210024502A (ko) * 2018-06-29 2021-03-05 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Hmvp 후보를 병합/amvp에 추가할 때의 부분/풀 프루닝
WO2020003278A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Update of look up table: fifo, constrained fifo
CN110662063B (zh) 2018-06-29 2020-12-15 北京字节跳动网络技术有限公司 视频处理方法、装置和计算机可读存储介质
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
EP3797516A1 (en) 2018-06-29 2021-03-31 Beijing Bytedance Network Technology Co. Ltd. Interaction between lut and amvp
EP4307679A3 (en) 2018-07-02 2024-06-19 Beijing Bytedance Network Technology Co., Ltd. Luts with intra prediction modes and intra mode prediction from non-adjacent blocks
CN118175325A (zh) 2018-08-28 2024-06-11 华为技术有限公司 候选运动信息列表的构建方法、帧间预测方法及装置
CN117241039A (zh) 2018-08-28 2023-12-15 华为技术有限公司 帧间预测方法、装置以及视频编码器和视频解码器
US11849132B2 (en) * 2018-09-11 2023-12-19 B1 Institute Of Image Technology, Inc. Image encoding/decoding method and apparatus using inter prediction
TW202025760A (zh) 2018-09-12 2020-07-01 大陸商北京字節跳動網絡技術有限公司 要檢查多少個hmvp候選
CN115514958A (zh) 2018-11-02 2022-12-23 抖音视界有限公司 用于基于历史的运动矢量预测的表维护
MX2021006014A (es) * 2018-11-26 2021-08-24 Fraunhofer Ges Forschung Concepto de interprediccion que utiliza restricciones de independencia de mosaicos.
CN113273186A (zh) 2019-01-10 2021-08-17 北京字节跳动网络技术有限公司 Lut更新的调用
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
CN113302937B (zh) 2019-01-16 2024-08-02 北京字节跳动网络技术有限公司 运动候选推导
US10979716B2 (en) * 2019-03-15 2021-04-13 Tencent America LLC Methods of accessing affine history-based motion vector predictor buffer
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
CN111741304A (zh) * 2019-03-25 2020-10-02 四川大学 一种基于运动矢量细化的帧率上变换与hevc相结合的方法
CN113994682A (zh) * 2019-06-08 2022-01-28 北京字节跳动网络技术有限公司 具有默认参数的基于历史的运动矢量预测
US20240080451A1 (en) * 2022-09-02 2024-03-07 Tencent America LLC Systems and methods for temporal motion vector prediction candidate derivation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6968008B1 (en) * 1999-07-27 2005-11-22 Sharp Laboratories Of America, Inc. Methods for motion estimation with adaptive motion accuracy
US6671321B1 (en) 1999-08-31 2003-12-30 Mastsushita Electric Industrial Co., Ltd. Motion vector detection device and motion vector detection method
JP2001251632A (ja) 1999-12-27 2001-09-14 Toshiba Corp 動きベクトル検出方法および装置並びに動きベクトル検出プログラム
US20040001546A1 (en) 2002-06-03 2004-01-01 Alexandros Tourapis Spatiotemporal prediction for bidirectionally predictive (B) pictures and motion vector prediction for multi-picture reference motion compensation
US7408986B2 (en) 2003-06-13 2008-08-05 Microsoft Corporation Increasing motion smoothness using frame interpolation with motion analysis
US20040258147A1 (en) 2003-06-23 2004-12-23 Tsu-Chang Lee Memory and array processor structure for multiple-dimensional signal processing
US7567617B2 (en) 2003-09-07 2009-07-28 Microsoft Corporation Predicting motion vectors for fields of forward-predicted interlaced video frames
US20080144716A1 (en) 2004-03-11 2008-06-19 Gerard De Haan Method For Motion Vector Determination
KR100587562B1 (ko) 2004-04-13 2006-06-08 삼성전자주식회사 비디오 프레임에 대한 움직임 추정 방법 및 비디오 인코더
EP2266318B1 (en) * 2008-03-19 2020-04-22 Nokia Technologies Oy Combined motion vector and reference index prediction for video coding
US9100535B2 (en) 2008-10-22 2015-08-04 Entropic Communications, Llc Device and method for motion estimation and compensation
WO2011095260A1 (en) * 2010-02-05 2011-08-11 Telefonaktiebolaget L M Ericsson (Publ) Managing predicted motion vector candidates
PT4120686T (pt) 2011-01-07 2023-09-07 Ntt Docomo Inc Procedimento para descodificação preditiva, sistema para descodificação preditiva e suporte de armazenamento não transitório legível por computador
JP2012151576A (ja) 2011-01-18 2012-08-09 Hitachi Ltd 画像符号化方法、画像符号化装置、画像復号方法及び画像復号装置
JP2013141077A (ja) 2011-12-28 2013-07-18 Jvc Kenwood Corp 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム

Also Published As

Publication number Publication date
CA2825154A1 (en) 2012-08-02
SG191824A1 (en) 2013-08-30
EP2668784B1 (en) 2018-05-30
KR101574866B1 (ko) 2015-12-04
ZA201306423B (en) 2014-04-30
SI2668784T1 (en) 2018-08-31
ES2684522T3 (es) 2018-10-03
CN103339938A (zh) 2013-10-02
EP2668784A1 (en) 2013-12-04
MY164598A (en) 2018-01-30
JP5813784B2 (ja) 2015-11-17
BR112013018816B1 (pt) 2022-07-19
WO2012102927A1 (en) 2012-08-02
US9319716B2 (en) 2016-04-19
RU2550554C2 (ru) 2015-05-10
PL2668784T3 (pl) 2018-12-31
IL227287A (en) 2016-10-31
IL227287A0 (en) 2013-09-30
RU2013139569A (ru) 2015-03-10
AU2012209403A1 (en) 2013-08-01
CA2825154C (en) 2016-10-04
US20120195368A1 (en) 2012-08-02
JP2014509480A (ja) 2014-04-17
KR20130126691A (ko) 2013-11-20
PT2668784T (pt) 2018-10-09
DK2668784T3 (en) 2018-08-20
BR112013018816A2 (pt) 2017-07-25
CN103339938B (zh) 2016-10-05
AU2012209403B2 (en) 2015-10-01

Similar Documents

Publication Publication Date Title
HK1197330A1 (en) Performing motion vector prediction for video coding
ZA201306423B (en) Performing motion vector prediction for video coding
ZA201402834B (en) Motion vector determination for video coding
PL3200463T3 (pl) Predykcja wektora ruchu dla celów kodowania wideo
IL228804A (en) Predicting motion vector in video coding
ZA201400760B (en) Video coding using adaptive motion vector resolution
PL2661892T3 (pl) Przewidywanie ruchu w kodowaniu wideo
PL3982634T3 (pl) Predykcja wektora ruchu w kodowaniu wideo
HUE056367T2 (hu) Eljárás mozgásvektor elõrejelzõk kiválasztására
EP2870767C0 (en) TEMPORAL MOTION VECTOR PREDICTION IN VIDEO CODING EXTENSIONS
LT2838270T (lt) Vaizdo dekodavimo būdas naudojant vidinę prognozę
EP2727362A4 (en) MOTION FORECASTING IN A SCALABLE VIDEO CODING
IL222430A0 (en) Motion prediction method
PT3751856T (pt) Métodos para previsão de compensação de movimento
EP2786576A4 (en) MOTION MEASURING METHOD FOR REMAINDER PRESENCE
HUE063249T2 (hu) Mozgó video prediktív dekódolási eljárás