PL3512197T3 - Sposób odwzorowywania trybu predykcji wewnątrzramkowej - Google Patents
Sposób odwzorowywania trybu predykcji wewnątrzramkowejInfo
- Publication number
- PL3512197T3 PL3512197T3 PL19158903T PL19158903T PL3512197T3 PL 3512197 T3 PL3512197 T3 PL 3512197T3 PL 19158903 T PL19158903 T PL 19158903T PL 19158903 T PL19158903 T PL 19158903T PL 3512197 T3 PL3512197 T3 PL 3512197T3
- Authority
- PL
- Poland
- Prior art keywords
- prediction mode
- intra prediction
- mapping method
- mode mapping
- intra
- Prior art date
Links
- 238000013507 mapping Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B75/00—Handcuffs ; Finger cuffs; Leg irons; Handcuff holsters; Means for locking prisoners in automobiles
-
- 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
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
-
- 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
-
- 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
- H04N19/169—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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
-
- 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
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
- H04N19/198—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters including smoothing of a sequence of encoding parameters, e.g. by averaging, by choice of the maximum, minimum or median value
-
- 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
- H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
-
- 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
- H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
-
- 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
- H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic 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
- H04N19/60—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
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20120006841 | 2012-01-20 | ||
PCT/KR2013/000370 WO2013109066A1 (ko) | 2012-01-20 | 2013-01-17 | 화면 내 예측 모드 매핑 방법 및 이러한 방법을 사용하는 장치 |
EP19158903.5A EP3512197B8 (en) | 2012-01-20 | 2013-01-17 | Intra prediction mode mapping method |
EP13738183.6A EP2806642B1 (en) | 2012-01-20 | 2013-01-17 | Intra prediction mode mapping method and device using the method |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3512197T3 true PL3512197T3 (pl) | 2020-12-28 |
Family
ID=48995986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL19158903T PL3512197T3 (pl) | 2012-01-20 | 2013-01-17 | Sposób odwzorowywania trybu predykcji wewnątrzramkowej |
Country Status (16)
Country | Link |
---|---|
US (9) | US9554130B2 (pl) |
EP (3) | EP2806642B1 (pl) |
JP (7) | JP6013513B2 (pl) |
KR (1) | KR101569086B1 (pl) |
CN (6) | CN109413429B (pl) |
CY (1) | CY1123375T1 (pl) |
DK (1) | DK3512197T5 (pl) |
ES (1) | ES2820297T3 (pl) |
HR (1) | HRP20201449T1 (pl) |
HU (1) | HUE050473T2 (pl) |
LT (1) | LT3512197T (pl) |
PL (1) | PL3512197T3 (pl) |
PT (1) | PT3512197T (pl) |
RS (1) | RS60786B1 (pl) |
SI (1) | SI3512197T1 (pl) |
WO (1) | WO2013109066A1 (pl) |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110113561A (ko) * | 2010-04-09 | 2011-10-17 | 한국전자통신연구원 | 적응적인 필터를 이용한 인트라 예측 부호화/복호화 방법 및 그 장치 |
KR101953384B1 (ko) | 2011-03-06 | 2019-03-04 | 엘지전자 주식회사 | 휘도 샘플을 이용한 색차 블록의 화면 내 예측 방법 및 이러한 방법을 사용하는 장치 |
US9210438B2 (en) * | 2012-01-20 | 2015-12-08 | Sony Corporation | Logical intra mode naming in HEVC video coding |
CN109413429B (zh) * | 2012-01-20 | 2022-05-17 | 杜比实验室特许公司 | 解码方法、视频解码设备及编码方法 |
KR101712110B1 (ko) * | 2013-07-12 | 2017-03-13 | 삼성전자 주식회사 | 변이 벡터 유도를 사용하는 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치 |
CN105100814B (zh) | 2014-05-06 | 2020-07-14 | 同济大学 | 图像编码、解码方法及装置 |
CN107211143B (zh) * | 2015-01-15 | 2020-08-18 | 株式会社Kt | 用于处理视频信号的方法和设备 |
WO2016136106A1 (ja) * | 2015-02-27 | 2016-09-01 | Kddi株式会社 | 符号化装置及び復号装置 |
CN115134596A (zh) * | 2015-06-05 | 2022-09-30 | 杜比实验室特许公司 | 用于执行帧间预测的图像编解码方法、比特流存储方法 |
ES2677193B1 (es) | 2015-08-28 | 2019-06-19 | Kt Corp | Procedimiento y dispositivo para procesar señales de vídeo |
EP3367681B1 (en) * | 2015-10-22 | 2021-03-24 | LG Electronics Inc. | Modeling-based image decoding method and device in image coding system |
CN117221603A (zh) * | 2016-06-22 | 2023-12-12 | Lx 半导体科技有限公司 | 图像编码/解码设备以及传输图像数据的设备 |
CN117201809A (zh) * | 2016-08-01 | 2023-12-08 | 韩国电子通信研究院 | 图像编码/解码方法和装置以及存储比特流的记录介质 |
KR102471208B1 (ko) | 2016-09-20 | 2022-11-25 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
CN109792521A (zh) * | 2016-10-04 | 2019-05-21 | 韩国电子通信研究院 | 用于对图像进行编码/解码的方法和设备以及存储比特流的记录介质 |
CN112188194B (zh) | 2016-12-23 | 2021-08-03 | 华为技术有限公司 | 帧内预测装置、方法、编解码装置及计算机可读存储介质 |
EP3552393B1 (en) * | 2016-12-23 | 2023-03-08 | Huawei Technologies Co., Ltd. | An encoding apparatus for signaling an extension directional intra-prediction mode within a set of directional intra-prediction modes |
EP3349451A1 (en) * | 2017-01-11 | 2018-07-18 | Thomson Licensing | Method and apparatus for selecting a coding mode used for encoding/decoding a residual block |
US10630978B2 (en) * | 2017-05-12 | 2020-04-21 | Blackberry Limited | Methods and devices for intra-coding in video compression |
US10630974B2 (en) * | 2017-05-30 | 2020-04-21 | Google Llc | Coding of intra-prediction modes |
CN107623848B (zh) * | 2017-09-04 | 2019-11-19 | 浙江大华技术股份有限公司 | 一种视频编码方法及装置 |
JP7249999B2 (ja) * | 2018-03-30 | 2023-03-31 | 日本放送協会 | 画像符号化装置、画像復号装置、及びプログラム |
US11303929B2 (en) * | 2018-04-02 | 2022-04-12 | Lg Electronics Inc. | Image coding method using lookup table for intra prediction mode and apparatus therefor |
US10999604B2 (en) * | 2018-04-13 | 2021-05-04 | Mediatek Inc. | Adaptive implicit transform setting |
US11477474B2 (en) * | 2018-06-08 | 2022-10-18 | Mediatek Inc. | Methods and apparatus for multi-hypothesis mode reference and constraints |
KR20240005239A (ko) | 2018-06-29 | 2024-01-11 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut와 amvp 사이의 상호작용 |
CN114885173A (zh) | 2018-06-29 | 2022-08-09 | 抖音视界(北京)有限公司 | Lut中的运动候选的检查顺序 |
TWI744661B (zh) | 2018-06-29 | 2021-11-01 | 大陸商北京字節跳動網絡技術有限公司 | 要根據模式檢查的查找表中的運動候選的數量 |
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 |
CN110662052B (zh) | 2018-06-29 | 2022-07-08 | 北京字节跳动网络技术有限公司 | 更新查找表(lut)的条件 |
BR112020024142A2 (pt) | 2018-06-29 | 2021-03-02 | Beijing Bytedance Network Technology Co., Ltd. | método para processamento de vídeo, aparelho para codificação de dados de vídeo, meio de armazenamento e meio de gravação legíveis por computador não transitório |
KR20210025537A (ko) | 2018-06-29 | 2021-03-09 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 하나 또는 다수의 룩업 테이블들을 사용하여 이전에 코딩된 모션 정보를 순서대로 저장하고 이를 사용하여 후속 블록들을 코딩하는 개념 |
CN114845108A (zh) | 2018-06-29 | 2022-08-02 | 抖音视界(北京)有限公司 | 查找表的更新:fifo、约束的fifo |
TWI731364B (zh) | 2018-07-02 | 2021-06-21 | 大陸商北京字節跳動網絡技術有限公司 | Hmvp+非相鄰運動 |
US10382772B1 (en) * | 2018-07-02 | 2019-08-13 | Tencent America LLC | Method and apparatus for video coding |
CN112567741A (zh) * | 2018-07-13 | 2021-03-26 | Lg电子株式会社 | 图像编码系统中使用帧内预测信息的图像解码方法和装置 |
CA3103651A1 (en) * | 2018-07-14 | 2020-01-23 | Lg Electronics Inc. | Image decoding method using intra prediction related information in image coding system and apparatus therefor |
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 |
KR102622452B1 (ko) * | 2018-09-13 | 2024-01-09 | 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | 아핀 선형 가중 인트라 예측 |
WO2020055291A1 (en) * | 2018-09-13 | 2020-03-19 | Huawei Technologies Co., Ltd. | Method and apparatus for wide-angle intra-prediction |
KR20230084604A (ko) | 2018-10-05 | 2023-06-13 | 엘지전자 주식회사 | Mpm 리스트를 사용하는 인트라 예측 기반 영상 코딩 방법 및 그 장치 |
US11109023B2 (en) * | 2018-11-27 | 2021-08-31 | Tencent America LLC | Intra mode selection in intra prediction |
CN111010578B (zh) * | 2018-12-28 | 2022-06-24 | 北京达佳互联信息技术有限公司 | 一种帧内帧间联合预测的方法、装置以及存储介质 |
KR20240010576A (ko) | 2019-01-10 | 2024-01-23 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut 업데이트의 호출 |
WO2020143824A1 (en) | 2019-01-13 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between lut and shared merge list |
WO2020147773A1 (en) | 2019-01-16 | 2020-07-23 | Beijing Bytedance Network Technology Co., Ltd. | Inserting order of motion candidates in lut |
EP3922018A4 (en) * | 2019-03-12 | 2022-06-08 | Zhejiang Dahua Technology Co., Ltd. | SYSTEMS AND METHODS FOR IMAGE CODING |
CN113615193A (zh) | 2019-03-22 | 2021-11-05 | 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 |
WO2020197038A1 (ko) * | 2019-03-22 | 2020-10-01 | 엘지전자 주식회사 | 영상 코딩 시스템에서 인트라 서브 파티션 기반의 인트라 예측 방법 및 장치 |
US20220191471A1 (en) * | 2019-03-26 | 2022-06-16 | Lg Electronics Inc. | Intra prediction method on basis of mpm list and apparatus therefor |
WO2020210489A1 (en) * | 2019-04-10 | 2020-10-15 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods and apparatus of video coding using improved matrix-based intra prediction coding mode |
JP7267461B2 (ja) | 2019-05-10 | 2023-05-01 | 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 |
EP3967032A4 (en) | 2019-06-07 | 2022-07-27 | Beijing Bytedance Network Technology Co., Ltd. | CONDITIONAL SIGNALING OF A REDUCED SECONDARY TRANSFORM FOR VIDEO BIANARY FLOWS |
CN113382260B (zh) * | 2019-06-21 | 2022-03-29 | 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 |
WO2020262408A1 (ja) * | 2019-06-25 | 2020-12-30 | 日本放送協会 | イントラ予測装置、画像復号装置、及びプログラム |
CN114208183A (zh) | 2019-08-03 | 2022-03-18 | 北京字节跳动网络技术有限公司 | 视频的缩减二次变换中基于位置的模式导出 |
WO2021032045A1 (en) | 2019-08-17 | 2021-02-25 | Beijing Bytedance Network Technology Co., Ltd. | Context modeling of side information for reduced secondary transforms in video |
US11310511B2 (en) * | 2019-10-09 | 2022-04-19 | Tencent America LLC | Method and apparatus for video coding |
EP4044599B1 (en) * | 2019-11-05 | 2024-02-14 | LG Electronics Inc. | Image/video coding method and device |
KR20220074953A (ko) * | 2019-11-05 | 2022-06-03 | 엘지전자 주식회사 | 영상/비디오 코딩을 위한 영상 정보 처리 방법 및 장치 |
US11671589B2 (en) * | 2020-12-22 | 2023-06-06 | Qualcomm Incorporated | Decoder side intra mode derivation for most probable mode list construction in video coding |
US20230049154A1 (en) * | 2021-08-02 | 2023-02-16 | Tencent America LLC | Method and apparatus for improved intra prediction |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MXPA04012133A (es) * | 2002-06-11 | 2005-04-19 | Nokia Corp | Prediccion espacial basada en intra-codificacion. |
US7369707B2 (en) * | 2003-10-28 | 2008-05-06 | Matsushita Electric Industrial Co., Ltd. | Intra-picture prediction coding method |
JP4515886B2 (ja) * | 2003-10-28 | 2010-08-04 | パナソニック株式会社 | 面内予測符号化方法 |
CN103338365B (zh) * | 2007-06-29 | 2017-04-12 | 夏普株式会社 | 图像编码装置、图像编码方法、图像译码装置、图像译码方法 |
KR20090103675A (ko) * | 2008-03-28 | 2009-10-01 | 삼성전자주식회사 | 영상의 인트라 예측 모드 부호화/복호화 방법 및 장치 |
EP2106148A3 (en) | 2008-03-28 | 2010-11-03 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding/decoding information about intra-prediction mode of video |
CN101350927B (zh) * | 2008-07-29 | 2011-07-13 | 北京中星微电子有限公司 | 帧内预测选择最优预测模式的方法及装置 |
KR101567974B1 (ko) | 2009-01-05 | 2015-11-10 | 에스케이 텔레콤주식회사 | 블록 모드 부호화/복호화 방법 및 장치와 그를 이용한 영상부호화/복호화 방법 및 장치 |
CN101494792A (zh) * | 2009-01-15 | 2009-07-29 | 北京航空航天大学 | 一种基于边缘特征的h.264/avc帧内预测方法 |
KR100991138B1 (ko) * | 2009-04-16 | 2010-11-01 | 한양대학교 산학협력단 | 부호화기 및 부호화기의 후보 모드 결정 방법 |
KR101702553B1 (ko) * | 2009-07-04 | 2017-02-03 | 에스케이 텔레콤주식회사 | 영상 부호화/복호화 방법 및 장치 |
KR101507344B1 (ko) | 2009-08-21 | 2015-03-31 | 에스케이 텔레콤주식회사 | 가변 길이 부호를 이용한 인트라 예측모드 부호화 방법과 장치, 및 이를 위한기록 매체 |
WO2011031332A1 (en) * | 2009-09-14 | 2011-03-17 | Thomson Licensing | Methods and apparatus for efficient video encoding and decoding of intra prediction mode |
CN102045560B (zh) * | 2009-10-23 | 2013-08-07 | 华为技术有限公司 | 一种视频编解码方法及设备 |
KR101138736B1 (ko) * | 2009-11-25 | 2012-04-24 | 한양대학교 산학협력단 | 부호화기 및 부호화기의 후보 모드 결정 방법 |
CN102754442A (zh) * | 2010-02-10 | 2012-10-24 | Lg电子株式会社 | 处理视频信号的方法和装置 |
US9930331B2 (en) | 2010-07-15 | 2018-03-27 | Sharp Kabushiki Kaisha | Decoding and encoding devices using intra-frame prediction based on prediction modes of neighbor regions |
PL3125553T3 (pl) * | 2010-08-17 | 2018-09-28 | M&K Holdings Inc. | Sposób kodowania trybu intra-predykcji |
KR20120070479A (ko) * | 2010-12-21 | 2012-06-29 | 한국전자통신연구원 | 화면 내 예측 방향 정보 부호화/복호화 방법 및 그 장치 |
US9654785B2 (en) * | 2011-06-09 | 2017-05-16 | Qualcomm Incorporated | Enhanced intra-prediction mode signaling for video coding using neighboring mode |
GB2494468B (en) * | 2011-09-12 | 2014-01-15 | Canon Kk | Method and device for encoding or decoding information representing prediction modes |
CN106851300B (zh) * | 2011-09-13 | 2020-05-26 | 寰发股份有限公司 | 基于最可能模式的帧内预测模式的方法及装置 |
CN107197309B (zh) | 2011-10-07 | 2020-02-18 | 英迪股份有限公司 | 对视频信号进行解码的方法 |
KR102407474B1 (ko) * | 2011-10-18 | 2022-06-10 | 엘지전자 주식회사 | 인트라 예측 방법 및 그 장치 |
CN104935942B (zh) | 2011-10-24 | 2016-08-24 | 英孚布瑞智有限私人贸易公司 | 对帧内预测模式进行解码的方法 |
US9025662B2 (en) | 2011-10-24 | 2015-05-05 | Infobridge Pte. Ltd. | Image decoding apparatus |
US9154796B2 (en) * | 2011-11-04 | 2015-10-06 | Qualcomm Incorporated | Intra-mode video coding |
KR101768401B1 (ko) * | 2012-01-13 | 2017-08-14 | 샤프 가부시키가이샤 | 화상 복호 장치 |
CN103220506B (zh) * | 2012-01-19 | 2015-11-25 | 华为技术有限公司 | 一种编解码方法和设备 |
CN109413429B (zh) | 2012-01-20 | 2022-05-17 | 杜比实验室特许公司 | 解码方法、视频解码设备及编码方法 |
US9210438B2 (en) * | 2012-01-20 | 2015-12-08 | Sony Corporation | Logical intra mode naming in HEVC video coding |
-
2013
- 2013-01-17 CN CN201811037057.3A patent/CN109413429B/zh active Active
- 2013-01-17 LT LTEP19158903.5T patent/LT3512197T/lt unknown
- 2013-01-17 DK DK19158903.5T patent/DK3512197T5/da active
- 2013-01-17 HU HUE19158903A patent/HUE050473T2/hu unknown
- 2013-01-17 EP EP13738183.6A patent/EP2806642B1/en active Active
- 2013-01-17 WO PCT/KR2013/000370 patent/WO2013109066A1/ko active Application Filing
- 2013-01-17 CN CN201811037422.0A patent/CN109194961B/zh active Active
- 2013-01-17 CN CN201811036708.7A patent/CN108777795B/zh active Active
- 2013-01-17 EP EP19158903.5A patent/EP3512197B8/en active Active
- 2013-01-17 CN CN201811037425.4A patent/CN109413423B/zh active Active
- 2013-01-17 CN CN201811036710.4A patent/CN109413428B/zh active Active
- 2013-01-17 PL PL19158903T patent/PL3512197T3/pl unknown
- 2013-01-17 US US14/368,224 patent/US9554130B2/en active Active
- 2013-01-17 CN CN201380006073.5A patent/CN104081770B/zh active Active
- 2013-01-17 ES ES19158903T patent/ES2820297T3/es active Active
- 2013-01-17 EP EP20178263.8A patent/EP3723369A1/en active Pending
- 2013-01-17 SI SI201331785T patent/SI3512197T1/sl unknown
- 2013-01-17 PT PT191589035T patent/PT3512197T/pt unknown
- 2013-01-17 RS RS20201053A patent/RS60786B1/sr unknown
- 2013-01-17 JP JP2014553250A patent/JP6013513B2/ja active Active
- 2013-01-17 KR KR1020130005333A patent/KR101569086B1/ko active IP Right Grant
-
2016
- 2016-09-21 JP JP2016184854A patent/JP6334634B2/ja active Active
-
2017
- 2017-01-05 US US15/399,077 patent/US9854239B2/en active Active
- 2017-11-14 US US15/812,567 patent/US9986238B2/en active Active
-
2018
- 2018-04-20 US US15/958,452 patent/US10158852B2/en active Active
- 2018-04-26 JP JP2018085406A patent/JP6681937B2/ja active Active
- 2018-10-26 US US16/171,834 patent/US10616575B2/en active Active
-
2020
- 2020-02-20 US US16/796,543 patent/US10863173B2/en active Active
- 2020-03-24 JP JP2020053113A patent/JP6895555B2/ja active Active
- 2020-09-02 CY CY20201100824T patent/CY1123375T1/el unknown
- 2020-09-10 HR HRP20201449TT patent/HRP20201449T1/hr unknown
- 2020-10-19 US US17/074,234 patent/US11412216B2/en active Active
-
2021
- 2021-06-07 JP JP2021095240A patent/JP7094425B2/ja active Active
-
2022
- 2022-06-21 JP JP2022099531A patent/JP7282239B2/ja active Active
- 2022-07-05 US US17/857,772 patent/US11750803B2/en active Active
-
2023
- 2023-05-16 JP JP2023080852A patent/JP2023096035A/ja active Pending
- 2023-07-17 US US18/222,821 patent/US20230362361A1/en active Pending
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RS60786B1 (sr) | Postupak mapiranja režima intra predikcije | |
HK1203196A1 (en) | Substituted benzylpyrazoles | |
HK1248702A1 (zh) | 取代的吡咯烷-2-甲酰胺 | |
SI3907999T1 (sl) | Inter napoved | |
EP2732624A4 (en) | LUMBASED CHROMAINTRAPREDICTION | |
HK1181133A1 (zh) | 圖表推薦 | |
HK1200830A1 (en) | Substituted pyrrolidine-2-carboxamides -2- | |
EP2608543A4 (en) | METHOD FOR CODING INTER-PREDICTIONS | |
EP2862389A4 (en) | INTERCELLULAR TRANSFER PREDICTION USING HISTORICAL DATA | |
SG11201500316PA (en) | Inter-layer intra mode prediction | |
HK1206724A1 (en) | Substituted benzothienopyrimidines | |
SI2739913T1 (sl) | Vgradni profil | |
EP2801081A4 (en) | MONITORING OF AN OBJECT | |
EP2934541A4 (en) | NORIBOGAINE SUBSTITUTE | |
HK1206022A1 (zh) | 取代的咪唑並噠嗪 | |
LT3354436T (lt) | Izoliacinė plokštė | |
HUP1400150A2 (hu) | Építési szigetelõ alkatrész | |
GB201117493D0 (en) | Insulation block | |
GB201200199D0 (en) | Predictive method | |
GB201214376D0 (en) | An improved insulation | |
GB201116870D0 (en) | Space insulator | |
GB201209358D0 (en) | Concept ZX | |
GB201112985D0 (en) | Polypeptide | |
GB201112849D0 (en) | Polypeptide | |
GB201106130D0 (en) | Polypeptide |