PT2568706T - Processo e aparelho para processamento de um sinal de vídeo - Google Patents
Processo e aparelho para processamento de um sinal de vídeoInfo
- Publication number
- PT2568706T PT2568706T PT11777580T PT11777580T PT2568706T PT 2568706 T PT2568706 T PT 2568706T PT 11777580 T PT11777580 T PT 11777580T PT 11777580 T PT11777580 T PT 11777580T PT 2568706 T PT2568706 T PT 2568706T
- Authority
- PT
- Portugal
- Prior art keywords
- processing
- video signal
- video
- signal
- Prior art date
Links
Classifications
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- 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
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
- H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
-
- 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
- H04N19/10—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
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for 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
- H04N19/10—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
- H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
-
- 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
- H04N19/10—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
- H04N19/167—Position within a video image, e.g. region of interest [ROI]
-
- 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
- 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
- H04N19/521—Processing of motion vectors for estimating the reliability of the determined motion vectors or motion vector field, e.g. for smoothing the motion vector field or for correcting 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
- H04N19/56—Motion estimation with initialisation of the vector search, e.g. estimating a good candidate to initiate a search
-
- 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
-
- 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
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/96—Tree coding, e.g. quad-tree coding
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33090210P | 2010-05-04 | 2010-05-04 | |
US33327310P | 2010-05-11 | 2010-05-11 | |
US41280110P | 2010-11-12 | 2010-11-12 | |
US41443610P | 2010-11-17 | 2010-11-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
PT2568706T true PT2568706T (pt) | 2019-02-13 |
Family
ID=44904230
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT11777580T PT2568706T (pt) | 2010-05-04 | 2011-05-04 | Processo e aparelho para processamento de um sinal de vídeo |
PT181920117T PT3429205T (pt) | 2010-05-04 | 2011-05-04 | Processo e aparelho para processamento de um sinal de vídeo |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT181920117T PT3429205T (pt) | 2010-05-04 | 2011-05-04 | Processo e aparelho para processamento de um sinal de vídeo |
Country Status (13)
Country | Link |
---|---|
US (8) | US9363520B2 (pt) |
EP (4) | EP3429205B1 (pt) |
KR (9) | KR101789635B1 (pt) |
CN (7) | CN104811734B (pt) |
DK (2) | DK2568706T3 (pt) |
ES (3) | ES2936323T3 (pt) |
FI (1) | FI3739883T3 (pt) |
HR (1) | HRP20230139T1 (pt) |
HU (3) | HUE043816T2 (pt) |
PL (3) | PL2568706T3 (pt) |
PT (2) | PT2568706T (pt) |
SI (1) | SI3739883T1 (pt) |
WO (1) | WO2011139099A2 (pt) |
Families Citing this family (85)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101619972B1 (ko) | 2008-10-02 | 2016-05-11 | 한국전자통신연구원 | 이산 여현 변환/이산 정현 변환을 선택적으로 이용하는 부호화/복호화 장치 및 방법 |
KR101789635B1 (ko) * | 2010-05-04 | 2017-10-25 | 엘지전자 주식회사 | 비디오 신호의 처리 방법 및 장치 |
EP2897365B1 (en) | 2010-07-09 | 2017-02-01 | Samsung Electronics Co., Ltd | Apparatus for decoding video by using block merging |
US9398308B2 (en) | 2010-07-28 | 2016-07-19 | Qualcomm Incorporated | Coding motion prediction direction in video coding |
CN105338364B (zh) * | 2010-10-06 | 2018-07-24 | 株式会社Ntt都科摩 | 图像预测解码装置、图像预测解码方法 |
US9066102B2 (en) * | 2010-11-17 | 2015-06-23 | Qualcomm Incorporated | Reference picture list construction for generalized P/B frames in video coding |
US10171813B2 (en) * | 2011-02-24 | 2019-01-01 | Qualcomm Incorporated | Hierarchy of motion prediction video blocks |
JP5982734B2 (ja) | 2011-03-11 | 2016-08-31 | ソニー株式会社 | 画像処理装置および方法 |
PL2698999T3 (pl) | 2011-04-12 | 2017-10-31 | Sun Patent Trust | Sposób kodowania ruchomych obrazów, urządzenie do kodowania ruchomych obrazów, sposób dekodowania ruchomych obrazów, urządzenie do dekodowania ruchomych obrazów, oraz urządzenie do kodowania/dekodowania ruchomych obrazów |
US8891889B2 (en) | 2011-04-13 | 2014-11-18 | Huawei Technologies Co., Ltd. | Image encoding and decoding methods and related devices |
CA2833893C (en) * | 2011-05-24 | 2024-02-27 | Panasonic Corporation | Image coding method, image coding apparatus, image decoding method, image decoding apparatus, and image coding and decoding apparatus |
PL3614665T3 (pl) | 2011-05-27 | 2022-07-04 | Sun Patent Trust | Sposób kodowania obrazów, urządzenie do kodowania obrazów, sposób dekodowania obrazów, urządzenie do dekodowania obrazów, i urządzenie do kodowania i dekodowania obrazów |
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 |
CA2834191C (en) * | 2011-05-31 | 2019-04-09 | Panasonic Corporation | Video encoding method, video encoding device, video decoding method, video decoding device, and video encoding/decoding device |
EP2723076A4 (en) | 2011-06-14 | 2015-03-04 | Samsung Electronics Co Ltd | METHOD AND APPARATUS FOR ENCODING MOVEMENT INFORMATION, AND METHOD AND APPARATUS FOR DECODING THE SAME |
EP2721825A4 (en) * | 2011-06-15 | 2014-12-24 | Mediatek Inc | METHOD AND DEVICE FOR MOTION AND DISPARITY VECTOR PREDICTION AND COMPENSATION IN 3D VIDEO CODING |
JP5318292B2 (ja) | 2011-06-23 | 2013-10-16 | パナソニック株式会社 | 画像復号方法及び画像復号装置 |
USRE47366E1 (en) | 2011-06-23 | 2019-04-23 | Sun Patent Trust | Image decoding method and apparatus based on a signal type of the control parameter of the current block |
WO2012176464A1 (ja) * | 2011-06-24 | 2012-12-27 | パナソニック株式会社 | 画像復号方法、画像符号化方法、画像復号装置、画像符号化装置及び画像符号化復号装置 |
CN106878723B (zh) | 2011-06-24 | 2019-11-12 | 太阳专利托管公司 | 编码方法及编码装置 |
RU2608244C2 (ru) | 2011-06-27 | 2017-01-17 | Сан Пэтент Траст | Способ кодирования изображений, способ декодирования изображений, устройство кодирования изображений, устройство декодирования изображений и устройство кодирования и декодирования изображений |
BR112013030181B1 (pt) | 2011-06-28 | 2022-09-27 | Sun Patent Trust | Método de decodificação para decodificar um parâmetro de controle para controlar decodificação de uma imagem, e método de codificação para codificar um parâmetro de controle para controlar codificação de uma imagem |
WO2013001767A1 (ja) | 2011-06-29 | 2013-01-03 | パナソニック株式会社 | 画像復号方法、画像符号化方法、画像復号装置、画像符号化装置及び画像符号化復号装置 |
JP5905884B2 (ja) | 2011-06-30 | 2016-04-20 | 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 | 復号方法及び復号装置 |
KR102060619B1 (ko) | 2011-06-30 | 2019-12-30 | 선 페이턴트 트러스트 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치 |
KR101900986B1 (ko) | 2011-06-30 | 2018-09-20 | 선 페이턴트 트러스트 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치, 및, 화상 부호화 복호 장치 |
WO2013005966A2 (ko) * | 2011-07-01 | 2013-01-10 | 한국전자통신연구원 | 비디오 부호화 방법 및 복호화 방법과 이를 이용한 장치 |
KR20130004173A (ko) * | 2011-07-01 | 2013-01-09 | 한국항공대학교산학협력단 | 비디오 부호화 방법 및 복호화 방법과 이를 이용한 장치 |
CA2838575C (en) | 2011-07-11 | 2018-06-12 | Panasonic Corporation | Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus |
JP5830993B2 (ja) * | 2011-07-14 | 2015-12-09 | ソニー株式会社 | 画像処理装置及び画像処理方法 |
IN2014CN00729A (pt) | 2011-08-03 | 2015-04-03 | Panasonic Corp | |
KR101210894B1 (ko) * | 2011-08-29 | 2012-12-11 | 주식회사 아이벡스피티홀딩스 | 머지 모드 움직임 정보 복호화 장치 |
ES2713477T3 (es) * | 2011-09-09 | 2019-05-22 | Lg Electronics Inc | Método de predicción inter y aparato correspondiente |
EP3179723B1 (en) * | 2011-09-09 | 2023-01-25 | KT Corporation | Method for deriving a temporal predictive motion vector, and apparatus using the method |
JP5976658B2 (ja) * | 2011-09-29 | 2016-08-24 | シャープ株式会社 | 画像復号装置、画像復号方法および画像符号化装置 |
KR101999869B1 (ko) | 2011-10-19 | 2019-07-12 | 선 페이턴트 트러스트 | 화상 부호화 방법, 화상 부호화 장치, 화상 복호 방법, 및, 화상 복호 장치 |
US9571833B2 (en) | 2011-11-04 | 2017-02-14 | Nokia Technologies Oy | Method for coding and an apparatus |
EP2942961A1 (en) * | 2011-11-23 | 2015-11-11 | HUMAX Holdings Co., Ltd. | Methods for encoding/decoding of video using common merging candidate set of asymmetric partitions |
US8792745B2 (en) * | 2011-12-06 | 2014-07-29 | Sony Corporation | Encoder optimization of adaptive loop filters in HEVC |
CN107682704B (zh) * | 2011-12-23 | 2020-04-17 | 韩国电子通信研究院 | 图像解码方法、图像编码方法和记录介质 |
CN110809157B (zh) * | 2012-01-18 | 2023-05-02 | 韩国电子通信研究院 | 视频解码装置、视频编码装置和传输比特流的方法 |
CN104282030A (zh) * | 2013-07-12 | 2015-01-14 | 富士通株式会社 | 图像压缩装置及方法 |
US9281611B2 (en) | 2013-08-14 | 2016-03-08 | Lear Corporation | Electric connector with wire retainer tube |
CN106105191B (zh) * | 2014-03-19 | 2018-08-10 | 株式会社Kt | 用于处理多视图视频信号的方法和装置 |
USD794050S1 (en) | 2014-08-19 | 2017-08-08 | Fujifilm Corporation | Display screen for digital camera with transitional graphical user interface |
KR20170065503A (ko) * | 2014-10-08 | 2017-06-13 | 엘지전자 주식회사 | 3d 비디오 부호화/복호화 방법 및 장치 |
WO2016068685A1 (ko) * | 2014-10-31 | 2016-05-06 | 삼성전자 주식회사 | 고정밀 스킵 부호화를 이용한 비디오 부호화 장치 및 비디오 복호화 장치 및 그 방법 |
CN116506600A (zh) * | 2016-03-11 | 2023-07-28 | 数字洞察力有限公司 | 视频编码方法以及装置 |
US10560718B2 (en) * | 2016-05-13 | 2020-02-11 | Qualcomm Incorporated | Merge candidates for motion vector prediction for video coding |
CN116506597A (zh) * | 2016-08-03 | 2023-07-28 | 株式会社Kt | 视频解码方法、视频编码方法和视频数据的传送方法 |
WO2018056703A1 (ko) | 2016-09-20 | 2018-03-29 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
EP3525460A4 (en) * | 2016-10-06 | 2020-06-17 | LG Electronics Inc. -1- | METHOD FOR PROCESSING A VIDEO BASED ON AN INTRAPREDICATION MODE AND DEVICE THEREFOR |
JP6895247B2 (ja) * | 2016-10-06 | 2021-06-30 | 日本放送協会 | 符号化装置、復号装置及びプログラム |
CN117119179A (zh) * | 2016-11-18 | 2023-11-24 | 株式会社Kt | 视频解码方法、视频编码方法和压缩视频数据发送设备 |
CN111213379B (zh) * | 2017-10-16 | 2023-11-21 | 数字洞察力有限公司 | 用于将图像编码/解码的方法、装置和存储比特流的记录介质 |
CN111886861B (zh) | 2018-02-22 | 2023-12-22 | Lg电子株式会社 | 根据图像编码系统中的块划分结构的图像解码方法和设备 |
WO2019219066A1 (zh) * | 2018-05-16 | 2019-11-21 | 华为技术有限公司 | 一种编解码方法及装置 |
CN110505482B (zh) * | 2018-05-16 | 2021-10-26 | 华为技术有限公司 | 一种编解码方法及装置 |
US10616574B2 (en) * | 2018-06-04 | 2020-04-07 | Tencent America LLC | Methods and apparatus for extended merge mode with adaptive grid size in video coding |
KR20190139786A (ko) | 2018-06-08 | 2019-12-18 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
US11490077B2 (en) * | 2018-06-27 | 2022-11-01 | Digitalinsights Inc. | Image encoding/decoding method and apparatus involving merge candidate list and triangular shape partitions |
WO2020003255A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Mer improvements |
US11671619B2 (en) | 2018-07-02 | 2023-06-06 | Intellectual Discovery Co., Ltd. | Video coding method and device using merge candidate |
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 |
WO2020094074A1 (en) | 2018-11-06 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Position-depending ordering of motion candidate list for geometric partitioning mode |
SG11202105354YA (en) * | 2018-11-22 | 2021-06-29 | Huawei Tech Co Ltd | An encoder, a decoder and corresponding methods for inter prediction |
WO2020114407A1 (en) * | 2018-12-03 | 2020-06-11 | Beijing Bytedance Network Technology Co., Ltd. | Partial pruning method for hmvp mode |
EP3906676A4 (en) * | 2018-12-31 | 2022-03-16 | Beijing Dajia Internet Information Technology Co., Ltd. | SYSTEM AND METHOD FOR SIGNALING MOTION BLENDING MODES DURING VIDEO CODING |
CN113056908B (zh) * | 2019-01-29 | 2024-04-05 | 深圳市欢太科技有限公司 | 视频字幕合成方法、装置、存储介质及电子设备 |
US11533506B2 (en) * | 2019-02-08 | 2022-12-20 | Tencent America LLC | Method and apparatus for video coding |
US20200288175A1 (en) * | 2019-03-06 | 2020-09-10 | Qualcomm Incorporated | Signaling of triangle merge mode indexes in video coding |
US10742972B1 (en) * | 2019-03-08 | 2020-08-11 | Tencent America LLC | Merge list construction in triangular prediction |
DK3915254T3 (da) * | 2019-03-12 | 2024-01-08 | Beijing Dajia Internet Information Tech Co Ltd | Videokodning til forudberegning af geometrisk inter-partition |
WO2020198172A1 (en) * | 2019-03-23 | 2020-10-01 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods and apparatus of video coding for triangle prediction |
WO2020220037A1 (en) * | 2019-04-25 | 2020-10-29 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods and apparatuses for video coding with triangle prediction |
WO2020227678A1 (en) * | 2019-05-08 | 2020-11-12 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods and apparatuses for signaling of merge modes in video coding |
WO2020251421A2 (en) * | 2019-10-03 | 2020-12-17 | Huawei Technologies Co., Ltd. | Method and apparatus of high-level syntax for non-rectangular partitioning modes |
CN114762349B (zh) | 2019-11-05 | 2024-04-12 | Lg电子株式会社 | 用于图像/视频编译的高级别语法信令方法和装置 |
JP7443513B2 (ja) * | 2019-11-05 | 2024-03-05 | エルジー エレクトロニクス インコーポレイティド | 映像/ビデオコーディング方法及び装置 |
WO2021091254A1 (ko) * | 2019-11-05 | 2021-05-14 | 엘지전자 주식회사 | 영상/비디오 코딩 시스템에서 픽처 헤더에서 슬라이스 타입에 관한 정보를 시그널링하는 방법 및 장치 |
US11496755B2 (en) * | 2019-12-28 | 2022-11-08 | Tencent America LLC | Method and apparatus for video coding |
WO2021136349A1 (en) * | 2019-12-30 | 2021-07-08 | FG Innovation Company Limited | Device and method for coding video data |
CN115996296A (zh) * | 2020-01-14 | 2023-04-21 | 华为技术有限公司 | 指示融合模式候选数量的方法和装置 |
WO2021196211A1 (zh) * | 2020-04-03 | 2021-10-07 | Oppo广东移动通信有限公司 | 一种帧间预测方法、编码器、解码器及存储介质 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100508798B1 (ko) | 2002-04-09 | 2005-08-19 | 엘지전자 주식회사 | 쌍방향 예측 블록 예측 방법 |
US20040081238A1 (en) * | 2002-10-25 | 2004-04-29 | Manindra Parhy | Asymmetric block shape modes for motion estimation |
KR100513732B1 (ko) | 2002-12-05 | 2005-09-08 | 삼성전자주식회사 | 3차원 객체 데이터 부호화 및 복호화 방법 및 장치 |
EP1431919B1 (en) | 2002-12-05 | 2010-03-03 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding and decoding three-dimensional object data by using octrees |
EP1582063B1 (en) | 2003-01-07 | 2018-03-07 | Thomson Licensing DTV | Mixed inter/intra video coding of macroblock partitions |
KR20060109247A (ko) | 2005-04-13 | 2006-10-19 | 엘지전자 주식회사 | 베이스 레이어 픽처를 이용하는 영상신호의 엔코딩/디코딩방법 및 장치 |
US8761252B2 (en) | 2003-03-27 | 2014-06-24 | Lg Electronics Inc. | Method and apparatus for scalably encoding and decoding video signal |
KR20060105409A (ko) | 2005-04-01 | 2006-10-11 | 엘지전자 주식회사 | 영상 신호의 스케일러블 인코딩 및 디코딩 방법 |
JP2006333436A (ja) * | 2005-01-07 | 2006-12-07 | Ntt Docomo Inc | 動画像符号化装置、動画像復号装置、動画像符号化方法、動画像復号方法、動画像符号化プログラム、及び、動画像復号プログラム |
US8660180B2 (en) | 2005-04-01 | 2014-02-25 | Lg Electronics Inc. | Method and apparatus for scalably encoding and decoding video signal |
EP1878249B1 (en) | 2005-04-01 | 2020-03-04 | LG Electronics, Inc. | Method for scalably decoding a video signal |
KR100880640B1 (ko) | 2005-04-01 | 2009-01-30 | 엘지전자 주식회사 | 스케일러블 비디오 신호 인코딩 및 디코딩 방법 |
KR100883604B1 (ko) | 2005-04-01 | 2009-02-13 | 엘지전자 주식회사 | 스케일러블 비디오 신호 인코딩 및 디코딩 방법 |
WO2006109988A1 (en) | 2005-04-13 | 2006-10-19 | Lg Electronics Inc. | Method and apparatus for decoding video signal using reference pictures |
US7996041B2 (en) | 2005-04-15 | 2011-08-09 | Nokia Corporation | Apparatus and method for requesting initiation of a communication session using capability configuration parameters with card application toolkit |
CN101163490B (zh) | 2005-04-19 | 2012-11-21 | 株式会社大塚制药工场 | 人工髓液 |
US8755434B2 (en) | 2005-07-22 | 2014-06-17 | Lg Electronics Inc. | Method and apparatus for scalably encoding and decoding video signal |
BRPI0715770B1 (pt) * | 2006-08-25 | 2020-03-10 | Interdigital Vc Holdings, Inc. | Método, aparelho e mídia de armazenamento para particionamento com menor resolução |
CN104822062B (zh) | 2007-01-08 | 2018-11-30 | 诺基亚公司 | 用于视频编码中扩展空间可分级性的改进层间预测 |
KR101165212B1 (ko) * | 2007-01-08 | 2012-07-11 | 노키아 코포레이션 | 비디오 코딩에서 확장된 공간 스케일러빌러티를 위한 개선된 계층 예측 |
BRPI0809512A2 (pt) * | 2007-04-12 | 2016-03-15 | Thomson Licensing | método e aparelho para mesclagem dependente de contexto para modos salto-direto para codificação e decodificação de vídeo |
WO2008156548A1 (en) | 2007-06-12 | 2008-12-24 | Thomson Licensing | Methods and apparatus supporting multi-pass video syntax structure for slice data |
WO2009032255A2 (en) | 2007-09-04 | 2009-03-12 | The Regents Of The University Of California | Hierarchical motion vector processing method, software and devices |
CN101472174A (zh) * | 2007-12-29 | 2009-07-01 | 智多微电子(上海)有限公司 | 视频解码器中用于复原原始图像数据的方法及装置 |
KR101789635B1 (ko) * | 2010-05-04 | 2017-10-25 | 엘지전자 주식회사 | 비디오 신호의 처리 방법 및 장치 |
KR102034004B1 (ko) | 2010-10-08 | 2019-10-18 | 지이 비디오 컴프레션, 엘엘씨 | 블록 분할 및 블록 병합을 지원하는 픽처 코딩 |
JP5976658B2 (ja) * | 2011-09-29 | 2016-08-24 | シャープ株式会社 | 画像復号装置、画像復号方法および画像符号化装置 |
TWI658725B (zh) * | 2011-12-28 | 2019-05-01 | 日商Jvc建伍股份有限公司 | 動態影像解碼裝置、動態影像解碼方法及動態影像解碼程式 |
TWI653878B (zh) * | 2011-12-28 | 2019-03-11 | Jvc建伍股份有限公司 | 動態影像解碼裝置、動態影像解碼方法及記錄有動態影像解碼程式的記錄媒體 |
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