BR112014019444A8 - Restrição de unidades de predição em fatias b para interpredição unidirecional - Google Patents

Restrição de unidades de predição em fatias b para interpredição unidirecional

Info

Publication number
BR112014019444A8
BR112014019444A8 BR112014019444A BR112014019444A BR112014019444A8 BR 112014019444 A8 BR112014019444 A8 BR 112014019444A8 BR 112014019444 A BR112014019444 A BR 112014019444A BR 112014019444 A BR112014019444 A BR 112014019444A BR 112014019444 A8 BR112014019444 A8 BR 112014019444A8
Authority
BR
Brazil
Prior art keywords
unidirectional
computing device
prediction units
interprediction
interpredition
Prior art date
Application number
BR112014019444A
Other languages
English (en)
Other versions
BR112014019444B1 (pt
BR112014019444A2 (pt
Inventor
Seregin Vadim
Wang Xianglin
Karczewicz Marta
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 BR112014019444A2 publication Critical patent/BR112014019444A2/pt
Publication of BR112014019444A8 publication Critical patent/BR112014019444A8/pt
Publication of BR112014019444B1 publication Critical patent/BR112014019444B1/pt

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
    • H04N19/10—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
    • H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
    • 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
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • 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
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • 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
    • 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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)

Abstract

RESTRIÇÃO DE UNIDADES DE PREDIÇÃO EM FATIAS B PARA INTERPREDIÇÃO UNIDIRECIONAL Um dispositivo de computação determina se uma unidade de predição (PU) em uma fatia B é restrita à interpredição unidirecional. Além disso, o dispositivo de computação gera uma lista de candidato de mesclagem para a PU e determina um candidato de mesclagem selecionado na lista de candidato de mesclagem. Se a PU é restrita à interpredição unidirecional, o dispositivo de computação gera um bloco de vídeo preditivo para a PU com base em não mais do que um bloco de referência associado com informação de movimento especificada pelo candidato de mesclagem selecionado. Se a PU não é restrita à interpredição unidirecional, o dispositivo de computação gera o bloco de vídeo preditivo para a PU com base em um ou mais blocos de referência associados com a informação de movimento especificada pelo candidato de mesclagem selecionado.
BR112014019444-0A 2012-02-08 2013-02-07 Restrição de unidades de predição em fatias b para interpredição unidirecional BR112014019444B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201261596597P 2012-02-08 2012-02-08
US61/596,597 2012-02-08
US201261622968P 2012-04-11 2012-04-11
US61/622,968 2012-04-11
US13/628,562 US9451277B2 (en) 2012-02-08 2012-09-27 Restriction of prediction units in B slices to uni-directional inter prediction
US13/628,562 2012-09-27
PCT/US2013/025153 WO2013119816A1 (en) 2012-02-08 2013-02-07 Restriction of prediction units in b slices to uni-directional inter prediction

Publications (3)

Publication Number Publication Date
BR112014019444A2 BR112014019444A2 (pt) 2017-06-20
BR112014019444A8 true BR112014019444A8 (pt) 2017-07-11
BR112014019444B1 BR112014019444B1 (pt) 2023-02-14

Family

ID=48902866

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014019444-0A BR112014019444B1 (pt) 2012-02-08 2013-02-07 Restrição de unidades de predição em fatias b para interpredição unidirecional

Country Status (21)

Country Link
US (2) US9451277B2 (pt)
EP (2) EP3849182B1 (pt)
JP (2) JP2015510357A (pt)
KR (1) KR101825262B1 (pt)
CN (2) CN104094605A (pt)
AU (1) AU2013217035B2 (pt)
BR (1) BR112014019444B1 (pt)
CA (1) CA2862311C (pt)
DK (1) DK2813080T3 (pt)
ES (1) ES2874848T3 (pt)
HK (2) HK1216273A1 (pt)
HU (1) HUE054366T2 (pt)
IL (1) IL233522A (pt)
MY (1) MY168356A (pt)
PH (1) PH12014501622A1 (pt)
RU (1) RU2620723C2 (pt)
SG (1) SG11201403844PA (pt)
SI (1) SI2813080T1 (pt)
UA (1) UA114314C2 (pt)
WO (1) WO2013119816A1 (pt)
ZA (1) ZA201406544B (pt)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107105280B (zh) * 2010-12-14 2020-01-03 M&K控股株式会社 用于编码运动画面的设备
EP2658263B1 (en) * 2010-12-22 2022-12-14 LG Electronics Inc. Intra prediction method and apparatus using the method
WO2013005966A2 (ko) * 2011-07-01 2013-01-10 한국전자통신연구원 비디오 부호화 방법 및 복호화 방법과 이를 이용한 장치
MX337446B (es) * 2011-09-29 2016-03-07 Sharp Kk Dispositivo de decodificacion de imagenes, metodo de decodificacion de imagenes y dispositivo de codificacion de imagenes.
US10110891B2 (en) 2011-09-29 2018-10-23 Sharp Kabushiki Kaisha Image decoding device, image decoding method, and image encoding device
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
AU2013250105B2 (en) * 2012-04-15 2016-07-07 Samsung Electronics Co., Ltd. Method and apparatus for determining reference images for inter prediction
US10721487B2 (en) 2012-04-17 2020-07-21 Texas Instruments Incorporated Converting a bi-predicted merging candidate in a merging candidate list for a prediction unit of a picture
US9591312B2 (en) * 2012-04-17 2017-03-07 Texas Instruments Incorporated Memory bandwidth reduction for motion compensation in video coding
CN110545419B (zh) 2012-10-12 2022-11-22 韩国电子通信研究院 图像编码/解码方法和使用其的装置
JP5524405B1 (ja) * 2013-12-10 2014-06-18 ユニ・チャーム株式会社 芳香性粒状物及び動物用トイレ砂
EP3111642B1 (en) * 2014-03-11 2021-05-12 HFI Innovation Inc. Method and apparatus of single sample mode for video coding
US9716884B2 (en) * 2014-03-20 2017-07-25 Hfi Innovation Inc. Method of signaling for mode selection in 3D and multi-view video coding
US10778976B2 (en) * 2016-09-28 2020-09-15 Sharp Kabushiki Kaisha Image decoding apparatus and image coding apparatus
WO2019045427A1 (ko) * 2017-08-29 2019-03-07 에스케이텔레콤 주식회사 양방향 옵티컬 플로우를 이용한 움직임 보상 방법 및 장치
KR102580910B1 (ko) * 2017-08-29 2023-09-20 에스케이텔레콤 주식회사 양방향 옵티컬 플로우를 이용한 움직임 보상 방법 및 장치
US10609384B2 (en) * 2017-09-21 2020-03-31 Futurewei Technologies, Inc. Restriction on sub-block size derivation for affine inter prediction
US10469869B1 (en) * 2018-06-01 2019-11-05 Tencent America LLC Method and apparatus for video coding
CN117615128A (zh) * 2018-06-27 2024-02-27 数字洞察力有限公司 对图像进行编码/解码的方法和发送比特流的方法
EP3824631A4 (en) * 2018-07-18 2022-07-06 HFI Innovation Inc. METHOD AND APPARATUS FOR MOTION COMPENSATION BANDWIDTH REDUCTION FOR VIDEO CODING SYSTEM USING MULTIHYPOTHEC
MX2021001569A (es) 2018-08-09 2021-04-28 Guangdong Oppo Mobile Telecommunications Corp Ltd Metodo y dispositivo de prediccion de componente de imagen de video, y medio de almacenamiento de computadora.
WO2020063599A1 (zh) * 2018-09-24 2020-04-02 华为技术有限公司 图像预测方法、装置以及相应的编码器和解码器
US11582480B2 (en) 2018-09-25 2023-02-14 Digitalinsights Inc. Method and device for encoding or decoding image on basis of inter mode
JP7328328B2 (ja) * 2018-10-08 2023-08-16 ホアウェイ・テクノロジーズ・カンパニー・リミテッド コーディングブロックの三角形パーティションのインター予測のための装置および方法
WO2020084476A1 (en) * 2018-10-22 2020-04-30 Beijing Bytedance Network Technology Co., Ltd. Sub-block based prediction
CN111083489B (zh) 2018-10-22 2024-05-14 北京字节跳动网络技术有限公司 多次迭代运动矢量细化
CN112970263A (zh) * 2018-11-06 2021-06-15 北京字节跳动网络技术有限公司 基于条件的具有几何分割的帧间预测
EP3857879A4 (en) 2018-11-12 2022-03-16 Beijing Bytedance Network Technology Co., Ltd. SIMPLIFICATION OF COMBINED INTER-INTRA PREDICTION
WO2020103852A1 (en) 2018-11-20 2020-05-28 Beijing Bytedance Network Technology Co., Ltd. Difference calculation based on patial position
WO2020103870A1 (en) 2018-11-20 2020-05-28 Beijing Bytedance Network Technology Co., Ltd. Inter prediction with refinement in video processing
EP3864846B1 (en) 2018-11-20 2024-01-03 Huawei Technologies Co., Ltd. An encoder, a decoder and corresponding methods for merge mode
WO2020103934A1 (en) 2018-11-22 2020-05-28 Beijing Bytedance Network Technology Co., Ltd. Construction method for inter prediction with geometry partition
WO2020114404A1 (en) 2018-12-03 2020-06-11 Beijing Bytedance Network Technology Co., Ltd. Pruning method in different prediction mode
EP3884667B1 (en) * 2018-12-25 2024-04-17 Beijing Dajia Internet Information Technology Co., Ltd. Video coding with triangular shape prediction units
CN113261290B (zh) 2018-12-28 2024-03-12 北京字节跳动网络技术有限公司 基于修改历史的运动预测
WO2020140862A1 (en) 2018-12-30 2020-07-09 Beijing Bytedance Network Technology Co., Ltd. Conditional application of inter prediction with geometric partitioning in video processing
JP2022515725A (ja) * 2019-01-02 2022-02-22 エスゼット ディージェイアイ テクノロジー カンパニー リミテッド 候補ｍｖリストの構築方法、プログラム、及び電子デバイス
CN111435993B (zh) 2019-01-14 2022-08-26 华为技术有限公司 视频编码器、视频解码器及相应方法
US11140406B2 (en) * 2019-02-20 2021-10-05 Qualcomm Incorporated Signalling for merge mode with motion vector differences in video coding
KR102635518B1 (ko) * 2019-03-06 2024-02-07 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 변환된 단예측 후보의 사용
AR118250A1 (es) * 2019-03-08 2021-09-22 Jvckenwood Corp Dispositivos, métodos y programas de codificación y decodificación de imágenes en movimiento
CN111726617B (zh) * 2019-03-18 2024-03-15 华为技术有限公司 用于融合运动矢量差技术的优化方法、装置及编解码器
CN113632477A (zh) * 2019-03-24 2021-11-09 北京字节跳动网络技术有限公司 转换后的单向预测候选的推导
KR102610709B1 (ko) 2019-04-02 2023-12-05 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 디코더 측 움직임 벡터 유도
WO2020244569A1 (en) * 2019-06-04 2020-12-10 Beijing Bytedance Network Technology Co., Ltd. Conditional implementation of motion candidate list construction process
JP7346599B2 (ja) 2019-06-04 2023-09-19 北京字節跳動網絡技術有限公司 ビデオ・データ処理方法、装置、記憶媒体及び記憶方法
KR20220024020A (ko) * 2019-06-25 2022-03-03 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 모션 보상 처리 방법, 인코더, 디코더 및 저장 매체
CN114128295B (zh) 2019-07-14 2024-04-12 北京字节跳动网络技术有限公司 视频编解码中几何分割模式候选列表的构建
CN110611820A (zh) * 2019-09-11 2019-12-24 北京达佳互联信息技术有限公司 视频编码方法、装置、电子设备及存储介质
CN114450959A (zh) 2019-09-28 2022-05-06 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
JP2022541687A (ja) * 2019-10-10 2022-09-26 ベイジン、ターチア、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 三角分割を用いたビデオ符号化の方法および装置
US11831909B2 (en) 2021-03-11 2023-11-28 Qualcomm Incorporated Learned B-frame coding using P-frame coding system

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6026232A (en) 1995-07-13 2000-02-15 Kabushiki Kaisha Toshiba Method and system to replace sections of an encoded video bitstream
US7321626B2 (en) 2002-03-08 2008-01-22 Sharp Laboratories Of America, Inc. System and method for predictive motion estimation using a global motion predictor
AU2003242037A1 (en) 2002-07-02 2004-01-23 Matsushita Electric Industrial Co., Ltd. Image encoding method and image decoding method
KR100506864B1 (ko) 2002-10-04 2005-08-05 엘지전자 주식회사 모션벡터 결정방법
JP2006513636A (ja) * 2003-01-10 2006-04-20 トムソン ライセンシング インター・フレーム符号化に関する高速モード意思決定
EP1585326A1 (en) * 2004-03-30 2005-10-12 Matsushita Electric Industrial Co., Ltd. Motion vector estimation at image borders for frame rate conversion
CN101099394B (zh) * 2004-11-04 2010-08-18 汤姆森特许公司 用于视频编码器中b帧的快速模式决策的方法和装置
WO2006082690A1 (ja) 2005-02-01 2006-08-10 Matsushita Electric Industrial Co., Ltd. 画像符号化方法および画像符号化装置
CN101379835B (zh) 2006-02-02 2011-08-24 汤姆逊许可公司 使用组合参考双向预测进行运动估计的方法和设备
CN101379829B (zh) * 2006-02-02 2016-05-18 汤姆逊许可公司 用于运动补偿预测的自适应加权选择的方法和设备
JP5054092B2 (ja) 2006-03-30 2012-10-24 エルジー エレクトロニクス インコーポレイティド ビデオ信号のデコーディング／エンコーディング方法及び装置
RU2395174C1 (ru) * 2006-03-30 2010-07-20 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для декодирования/кодирования сигнала видео
WO2008084423A1 (en) 2007-01-08 2008-07-17 Nokia Corporation Improved inter-layer prediction for extended spatial scalability in video coding
US8488668B2 (en) * 2007-06-15 2013-07-16 Qualcomm Incorporated Adaptive coefficient scanning for video coding
JP4325708B2 (ja) * 2007-07-05 2009-09-02 ソニー株式会社 データ処理装置、データ処理方法およびデータ処理プログラム、符号化装置、符号化方法および符号化プログラム、ならびに、復号装置、復号方法および復号プログラム
US20100195723A1 (en) * 2007-09-25 2010-08-05 Tomohiro Ikai Moving image encoder and moving image decoder
EP2262267A1 (en) 2009-06-10 2010-12-15 Panasonic Corporation Filter coefficient coding scheme for video coding
US8995526B2 (en) * 2009-07-09 2015-03-31 Qualcomm Incorporated Different weights for uni-directional prediction and bi-directional prediction in video coding
WO2011095260A1 (en) 2010-02-05 2011-08-11 Telefonaktiebolaget L M Ericsson (Publ) Managing predicted motion vector candidates
US9503743B2 (en) * 2010-05-12 2016-11-22 Thomson Licensing Methods and apparatus for uni-prediction of self-derivation of motion estimation
US9357229B2 (en) 2010-07-28 2016-05-31 Qualcomm Incorporated Coding motion vectors in video coding
US9319716B2 (en) 2011-01-27 2016-04-19 Qualcomm Incorporated Performing motion vector prediction for video coding
US8934552B2 (en) 2011-03-31 2015-01-13 Qualcomm Incorporated Combined reference picture list construction and mapping
US9247266B2 (en) 2011-04-18 2016-01-26 Texas Instruments Incorporated Temporal motion data candidate derivation in video coding
US9282338B2 (en) 2011-06-20 2016-03-08 Qualcomm Incorporated Unified merge mode and adaptive motion vector prediction mode candidates selection
US10070152B2 (en) * 2011-08-24 2018-09-04 Texas Instruments Incorporated Sample adaptive offset (SAO) parameter signaling
TWI562601B (en) * 2011-09-14 2016-12-11 Samsung Electronics Co Ltd Method of decoding video
MX337446B (es) * 2011-09-29 2016-03-07 Sharp Kk Dispositivo de decodificacion de imagenes, metodo de decodificacion de imagenes y dispositivo de codificacion de imagenes.
US10110891B2 (en) 2011-09-29 2018-10-23 Sharp Kabushiki Kaisha Image decoding device, image decoding method, and image encoding device
US8964845B2 (en) * 2011-12-28 2015-02-24 Microsoft Corporation Merge mode for motion information prediction
CN104041034B (zh) * 2012-01-19 2018-10-16 索尼公司 图像处理设备和方法
JPWO2013111596A1 (ja) 2012-01-26 2015-05-11 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 動画像符号化方法および動画像符号化装置
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
US20130272409A1 (en) 2012-04-12 2013-10-17 Qualcomm Incorporated Bandwidth reduction in video coding through applying the same reference index

Also Published As

Publication number Publication date
SI2813080T1 (sl) 2021-08-31
CN104094605A (zh) 2014-10-08
BR112014019444B1 (pt) 2023-02-14
PH12014501622B1 (en) 2014-10-13
AU2013217035B2 (en) 2017-04-13
PH12014501622A1 (en) 2014-10-13
CA2862311A1 (en) 2013-08-15
JP2018142972A (ja) 2018-09-13
JP2015510357A (ja) 2015-04-02
CN104980762A (zh) 2015-10-14
SG11201403844PA (en) 2014-09-26
CN104980762B (zh) 2018-07-31
IL233522A (en) 2017-08-31
HK1216273A1 (zh) 2016-10-28
MY168356A (en) 2018-10-31
BR112014019444A2 (pt) 2017-06-20
KR20140130465A (ko) 2014-11-10
CA2862311C (en) 2018-08-21
HK1201000A1 (en) 2015-08-14
AU2013217035A1 (en) 2014-08-07
EP2813080B1 (en) 2021-03-17
US9451277B2 (en) 2016-09-20
ES2874848T3 (es) 2021-11-05
EP3849182A1 (en) 2021-07-14
US20130202037A1 (en) 2013-08-08
IL233522A0 (en) 2014-08-31
ZA201406544B (en) 2017-08-30
EP3849182B1 (en) 2024-03-20
KR101825262B1 (ko) 2018-02-02
RU2620723C2 (ru) 2017-05-29
UA114314C2 (uk) 2017-05-25
US9699472B2 (en) 2017-07-04
US20150229955A1 (en) 2015-08-13
WO2013119816A1 (en) 2013-08-15
EP2813080A1 (en) 2014-12-17
DK2813080T3 (da) 2021-05-10
RU2014136329A (ru) 2016-04-10
EP3849182C0 (en) 2024-03-20
HUE054366T2 (hu) 2021-09-28

Similar Documents

Publication Publication Date Title
BR112014019444A8 (pt) Restrição de unidades de predição em fatias b para interpredição unidirecional
BR112017015533A2 (pt) compensação de movimento sobreposto para codificação de vídeo
BR112017015890A2 (pt) predição avançada do vetor de movimento temporal com base em unidade de subpredição
BR112016029387A2 (pt) sistemas e métodos para cópia intra-bloco
BR112016012826A2 (pt) Implementação escalável para regiões de estimativa paralela de movimento
BR112016015954A2 (pt) Intraprevisão de um bloco de previsão
BR112016029717A8 (pt) indicação de previsão de vetor de movimento temporal (tmvp) em codecs de múltiplas camadas
BR112018010534A2 (pt) compensação de iluminação com blocos preditivos não quadrados em codificação de vídeo
BR112019006489A2 (pt) serviço de segurança de iot
PH12017500141B1 (en) Unify intra block copy and inter prediction
BR112018001519A2 (pt) métodos e sistemas de restrição de biprevisão em codificação de vídeo
BR112014006185A2 (pt) determinação de vetor de movimento para codificação de vídeo
BR112015016011A2 (pt) restrições de fluxo de bits e restrição de vetor de movimento para imagens de referência inter-vista ou inter-camada
WO2016123398A3 (en) Intra-block copy searching
BR112016014223A2 (pt) Sistemas, métodos e aparelho para recuperação de imagem
BR112014016922A8 (pt) dispositivo de codificação de imagem em movimento, método de codificação de imagem em movimento, programa de codificação de imagem em movimento, dispositivo de decodificação de imagem em movimento, método de decodificação de imagem em movimento e programa de decodificação de imagem em movimento
BR112016016012A2 (pt) Predição residual avançada baseada em bloco para codificação de vídeo 3d
BR112014010326A2 (pt) codificação de vídeo intramodo
BR112015025646A2 (pt) sinalização de imagem de intercamada e processos relacionados
BR112016015618A8 (pt) decodificador, produto de programa de computador e dispositivo de hardware de rede para representação dos vetores de movimento em um fluxo contínuo de bits codificado
BR112013007710A2 (pt) previsão de conteúdo
BR112014001860A2 (pt) codificação de vídeo de múltiplas visualizações
PH12014502012A1 (en) High-level syntax extensions for high efficiency video coding
BR112015026505A2 (pt) determinação de parâmetros de poço para otimização de desempenho de poço
BR112014016327A2 (pt) método, servidor e terminal para recomendar um aplicativo com base em utilização de aplicativo

Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04N 7/00 (2011.01)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04N 7/00

Ipc: H04N 19/10 (2014.01), H04N 19/159 (2014.01), H04N

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/02/2013, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.