MX2014005352A - Codificacion de video de intra-modo. - Google Patents
Codificacion de video de intra-modo.Info
- Publication number
- MX2014005352A MX2014005352A MX2014005352A MX2014005352A MX2014005352A MX 2014005352 A MX2014005352 A MX 2014005352A MX 2014005352 A MX2014005352 A MX 2014005352A MX 2014005352 A MX2014005352 A MX 2014005352A MX 2014005352 A MX2014005352 A MX 2014005352A
- Authority
- MX
- Mexico
- Prior art keywords
- intra
- predicting
- current block
- mpms
- mode
- Prior art date
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
- H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial 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
- H04N19/46—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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Esta divulgación se refiere a métodos y aparatos para cifrar y descifrar datos de video. En un ejemplo, se puede determinar un intra-modo para predecir un bloque actual de datos de video e intra-modos más probables (MPMs) para predecir el bloque actual de los datos de video. Se pueden determinar los MPMs para predecir el bloque actual de datos de video. Se puede determinar un índice para cada uno de los MPMs con base en un orden en el cual se compara el intra-modo con los MPMs para predecir el bloque actual. Cuando uno de los MPMs para predecir el bloque actual coincide con el intra-modo para predecir el bloque actual, el índice del MPM coincidente.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161556029P | 2011-11-04 | 2011-11-04 | |
| US13/666,594 US9154796B2 (en) | 2011-11-04 | 2012-11-01 | Intra-mode video coding |
| PCT/US2012/063297 WO2013067334A2 (en) | 2011-11-04 | 2012-11-02 | Intra-mode video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2014005352A true MX2014005352A (es) | 2014-05-28 |
Family
ID=47178361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2014005352A MX2014005352A (es) | 2011-11-04 | 2012-11-02 | Codificacion de video de intra-modo. |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US9154796B2 (es) |
| EP (1) | EP2774363B1 (es) |
| JP (1) | JP5902307B2 (es) |
| KR (1) | KR101618484B1 (es) |
| CN (1) | CN103959775B (es) |
| AR (1) | AR089571A1 (es) |
| AU (1) | AU2012332242B2 (es) |
| BR (1) | BR112014010326B1 (es) |
| CA (1) | CA2853660C (es) |
| DK (1) | DK2774363T3 (es) |
| ES (1) | ES2763443T3 (es) |
| HU (1) | HUE046831T2 (es) |
| IL (1) | IL232238B (es) |
| IN (1) | IN2014CN02999A (es) |
| MX (1) | MX2014005352A (es) |
| MY (1) | MY167847A (es) |
| PH (1) | PH12014501004A1 (es) |
| RU (1) | RU2584498C2 (es) |
| SG (1) | SG11201401493SA (es) |
| TW (1) | TWI532367B (es) |
| WO (1) | WO2013067334A2 (es) |
Families Citing this family (95)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107277512B (zh) * | 2009-07-06 | 2020-11-03 | 交互数字Vc控股公司 | 用于空间变化残差编码、解码的方法和设备 |
| KR101507344B1 (ko) * | 2009-08-21 | 2015-03-31 | 에스케이 텔레콤주식회사 | 가변 길이 부호를 이용한 인트라 예측모드 부호화 방법과 장치, 및 이를 위한기록 매체 |
| AU2011354441B2 (en) * | 2011-01-07 | 2014-07-17 | Hfi Innovation Inc. | Method and apparatus of improved intra luma prediction mode coding |
| CN102595118B (zh) * | 2011-01-14 | 2015-04-08 | 华为技术有限公司 | 一种编解码中的预测方法和预测器 |
| WO2012134046A2 (ko) | 2011-04-01 | 2012-10-04 | 주식회사 아이벡스피티홀딩스 | 동영상의 부호화 방법 |
| KR20130049522A (ko) | 2011-11-04 | 2013-05-14 | 오수미 | 인트라 예측 블록 생성 방법 |
| KR101827939B1 (ko) * | 2011-12-13 | 2018-02-12 | 주식회사 스카이미디어테크 | 적응적인 인트라 예측 모드 부호화 방법 및 장치, 그리고 복호화 방법 및 장치 |
| EP2804377A4 (en) * | 2012-01-13 | 2015-12-09 | Sharp Kk | Image Decoding Device, Image Coding Device and Data Structure of the Coded Data |
| WO2013106986A1 (en) * | 2012-01-16 | 2013-07-25 | Mediatek Singapore Pte. Ltd. | Methods and apparatuses of intra mode coding |
| CN109194961B (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 |
| KR101620619B1 (ko) | 2012-01-30 | 2016-05-12 | 한국전자통신연구원 | 인트라 예측 모드 부호화/복호화 방법 및 장치 |
| WO2013115568A1 (ko) | 2012-01-30 | 2013-08-08 | 한국전자통신연구원 | 인트라 예측 모드 부호화/복호화 방법 및 장치 |
| EP2829065B1 (en) * | 2012-03-21 | 2020-05-13 | MediaTek Singapore Pte Ltd. | Method and apparatus for intra mode derivation and coding in scalable video coding |
| US9247242B2 (en) * | 2012-07-09 | 2016-01-26 | Qualcomm Incorporated | Skip transform and residual coding mode extension for difference domain intra prediction |
| US10542286B2 (en) | 2012-12-19 | 2020-01-21 | ARRIS Enterprise LLC | Multi-layer video encoder/decoder with base layer intra mode used for enhancement layer intra mode prediction |
| KR20140092198A (ko) * | 2013-01-07 | 2014-07-23 | 한국전자통신연구원 | 계층적 비디오 부호화에서의 스케일러빌리티 정보 표현방식 |
| KR20160048025A (ko) * | 2013-01-07 | 2016-05-03 | 엘지전자 주식회사 | 비디오 신호 처리 방법 및 장치 |
| WO2015005750A1 (ko) * | 2013-07-12 | 2015-01-15 | 삼성전자 주식회사 | 변이 벡터 유도를 사용하는 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치 |
| US9497473B2 (en) * | 2013-10-03 | 2016-11-15 | Qualcomm Incorporated | High precision explicit weighted prediction for video coding |
| US10148953B2 (en) * | 2014-11-10 | 2018-12-04 | Samsung Electronics Co., Ltd. | System and method for intra prediction in video coding |
| US10075692B2 (en) * | 2015-01-28 | 2018-09-11 | Hfi Innovation Inc. | Method of simple intra mode for video coding |
| US10841593B2 (en) * | 2015-06-18 | 2020-11-17 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US20160373742A1 (en) * | 2015-06-18 | 2016-12-22 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US10142627B2 (en) * | 2015-06-18 | 2018-11-27 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US20160373782A1 (en) * | 2015-06-18 | 2016-12-22 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US11463689B2 (en) | 2015-06-18 | 2022-10-04 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| WO2017008255A1 (en) * | 2015-07-14 | 2017-01-19 | Mediatek Singapore Pte. Ltd. | Advanced intra prediction mode signaling in video coding |
| ES2677193B1 (es) | 2015-08-28 | 2019-06-19 | Kt Corp | Procedimiento y dispositivo para procesar señales de vídeo |
| KR20180064414A (ko) | 2015-10-13 | 2018-06-14 | 엘지전자 주식회사 | 비디오 신호의 인코딩, 디코딩 방법 및 장치 |
| CN106878752B (zh) * | 2015-12-11 | 2022-03-04 | 北京三星通信技术研究有限公司 | 一种视频编码模式的编解码方法和装置 |
| KR102631308B1 (ko) * | 2016-02-16 | 2024-01-30 | 삼성전자주식회사 | 영상을 부호화/복호화 하는 방법 및 그 장치 |
| CN113438477B (zh) | 2016-04-06 | 2024-07-09 | 株式会社Kt | 对视频进行编码、解码的方法及存储压缩视频数据的设备 |
| CN113810712B (zh) * | 2016-04-29 | 2025-04-25 | 世宗大学校产学协力团 | 用于对图像信号进行编码和解码的方法和装置 |
| US10547854B2 (en) * | 2016-05-13 | 2020-01-28 | Qualcomm Incorporated | Neighbor based signaling of intra prediction modes |
| US10694210B2 (en) | 2016-05-28 | 2020-06-23 | Microsoft Technology Licensing, Llc | Scalable point cloud compression with transform, and corresponding decompression |
| US10223810B2 (en) | 2016-05-28 | 2019-03-05 | Microsoft Technology Licensing, Llc | Region-adaptive hierarchical transform and entropy coding for point cloud compression, and corresponding decompression |
| US11297346B2 (en) * | 2016-05-28 | 2022-04-05 | Microsoft Technology Licensing, Llc | Motion-compensated compression of dynamic voxelized point clouds |
| PL3477950T3 (pl) | 2016-06-24 | 2022-02-07 | Kt Corporation | Predykcja wewnątrzobrazowa z wykorzystaniem pikseli referencyjnych z dodatkowych linii |
| US10812795B2 (en) | 2016-09-30 | 2020-10-20 | Lg Electronic Inc. | Method for processing picture based on intra-prediction mode and apparatus for same |
| EP3522531A4 (en) * | 2016-09-30 | 2020-04-15 | LG Electronics Inc. -1- | IMAGE PROCESSING METHOD BASED ON INTRA PREDICTION MODE AND APPARATUS THEREOF |
| US10506228B2 (en) | 2016-10-04 | 2019-12-10 | Qualcomm Incorporated | Variable number of intra modes for video coding |
| KR20180039324A (ko) * | 2016-10-10 | 2018-04-18 | 디지털인사이트 주식회사 | 정방형 또는 직방형 블록의 화면 내 예측모드 정보 추출 방법 및 장치 |
| CN116489403A (zh) | 2016-10-14 | 2023-07-25 | 世宗大学校产学协力团 | 影像解码/编码方法、传送比特流的方法及记录介质 |
| KR20180041833A (ko) * | 2016-10-17 | 2018-04-25 | 디지털인사이트 주식회사 | 화면 내 예측에 대한 참조 모드 리스트를 사용하는 비디오 코딩 방법 및 장치 |
| KR20180043149A (ko) | 2016-10-19 | 2018-04-27 | 에스케이텔레콤 주식회사 | 영상 부호화 또는 복호화하기 위한 장치 및 방법 |
| CN116916001A (zh) | 2016-10-19 | 2023-10-20 | Sk电信有限公司 | 对视频数据进行编码或解码的设备及发送比特流的方法 |
| CN116781899A (zh) | 2016-10-28 | 2023-09-19 | 韩国电子通信研究院 | 视频编码/解码方法和设备以及存储比特流的记录介质 |
| CN116828172A (zh) | 2017-01-02 | 2023-09-29 | Lx 半导体科技有限公司 | 图像编码/解码方法、图像数据的发送方法以及存储介质 |
| US11146795B2 (en) | 2017-03-10 | 2021-10-12 | Qualcomm Incorporated | Intra filtering flag in video coding |
| US11496747B2 (en) | 2017-03-22 | 2022-11-08 | Qualcomm Incorporated | Intra-prediction mode propagation |
| CN117395405A (zh) * | 2017-04-28 | 2024-01-12 | 英迪股份有限公司 | 图像解码方法、图像编码方法和用于发送比特流的方法 |
| EP3399754A1 (en) * | 2017-05-04 | 2018-11-07 | Thomson Licensing | Method and apparatus for most probable mode (mpm) reordering for intra prediction |
| US10630974B2 (en) | 2017-05-30 | 2020-04-21 | Google Llc | Coding of intra-prediction modes |
| US10356411B2 (en) | 2017-05-30 | 2019-07-16 | Google Llc | Adaptation of scan order entropy coding |
| RU2740859C1 (ru) | 2017-05-31 | 2021-01-21 | ЭлДжи ЭЛЕКТРОНИКС ИНК. | Способ и устройство для выполнения декодирования изображения на основе интра-предсказания в системе кодирования изображений |
| EP3422716A1 (en) * | 2017-06-26 | 2019-01-02 | Thomson Licensing | Method and apparatus for most probable mode (mpm) sorting and signaling in video encoding and decoding |
| EP3422717A1 (en) * | 2017-06-26 | 2019-01-02 | Thomson Licensing | Method and apparatus for most probable mode (mpm) sorting and signaling in video encoding and decoding |
| WO2019078629A1 (ko) * | 2017-10-18 | 2019-04-25 | 한국전자통신연구원 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| CN118301336A (zh) | 2017-11-16 | 2024-07-05 | 英迪股份有限公司 | 图像编码/解码方法以及存储比特流的记录介质 |
| WO2019096221A1 (en) * | 2017-11-17 | 2019-05-23 | Fg Innovation Ip Company Limited | Device and method for coding video data based on adjusted intra mode list |
| WO2019107927A1 (ko) | 2017-11-28 | 2019-06-06 | 한국전자통신연구원 | 양방향 인트라 예측 방법 및 장치 |
| KR102769033B1 (ko) | 2018-03-08 | 2025-02-18 | 삼성전자주식회사 | 비디오 복호화 방법 및 장치, 비디오 부호화 방법 및 장치 |
| EP3562158A1 (en) * | 2018-04-27 | 2019-10-30 | InterDigital VC Holdings, Inc. | Method and apparatus for combined intra prediction modes |
| KR20250155071A (ko) | 2018-05-10 | 2025-10-29 | 삼성전자주식회사 | 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치 |
| WO2020009375A1 (ko) * | 2018-07-02 | 2020-01-09 | 엘지전자 주식회사 | 영상 코딩 시스템에서 인트라 예측 방법 및 장치 |
| US11277644B2 (en) | 2018-07-02 | 2022-03-15 | Qualcomm Incorporated | Combining mode dependent intra smoothing (MDIS) with intra interpolation filter switching |
| WO2020013480A1 (ko) | 2018-07-11 | 2020-01-16 | 엘지전자 주식회사 | 인트라 예측 모드를 코딩하는 방법 및 그 장치 |
| EP3834410B1 (en) * | 2018-09-13 | 2025-01-22 | Huawei Technologies Co., Ltd. | Method and apparatus for intra prediction |
| KR102622452B1 (ko) * | 2018-09-13 | 2024-01-09 | 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | 아핀 선형 가중 인트라 예측 |
| WO2020058893A1 (en) * | 2018-09-19 | 2020-03-26 | Beijing Bytedance Network Technology Co., Ltd. | History based motion vector predictor for intra block copy |
| US20200099927A1 (en) * | 2018-09-24 | 2020-03-26 | Qualcomm Incorporated | Most probable modes (mpms) construction |
| KR20210066823A (ko) * | 2018-10-01 | 2021-06-07 | 인터디지털 브이씨 홀딩스 인코포레이티드 | 광각 인트라 예측을 위한 방향들 |
| EP3633857B1 (en) * | 2018-10-03 | 2022-01-26 | BlackBerry Limited | Methods and devices for on-the-fly coder mapping updates in point cloud coding |
| US11095885B2 (en) * | 2018-10-05 | 2021-08-17 | Tencent America LLC | Mode list generation for multi-line intra prediction |
| CN112385234B (zh) * | 2018-10-09 | 2024-04-09 | 华为技术有限公司 | 图像和视频译码的设备和方法 |
| WO2020076125A1 (ko) * | 2018-10-12 | 2020-04-16 | 주식회사 엑스리스 | 영상 신호 부호화/복호화 방법 및 이를 위한 장치 |
| US11303885B2 (en) | 2018-10-25 | 2022-04-12 | Qualcomm Incorporated | Wide-angle intra prediction smoothing and interpolation |
| WO2020091213A1 (ko) * | 2018-11-04 | 2020-05-07 | 엘지전자 주식회사 | 영상 코딩 시스템에서 인트라 예측 방법 및 장치 |
| CN115348443B (zh) * | 2018-11-30 | 2024-09-24 | 杭州海康威视数字技术股份有限公司 | 一种运动信息确定方法、装置及其设备 |
| US11032551B2 (en) | 2018-12-04 | 2021-06-08 | Tencent America LLC | Simplified most probable mode list generation scheme |
| US11659163B2 (en) | 2018-12-17 | 2023-05-23 | Industry Academy Cooperation Foundation Of Sejong University | Video encoding/decoding method and device |
| PH12021551481A1 (en) | 2018-12-28 | 2022-05-02 | B1 Institute Image Technology Inc | Intra prediction-based video encoding/decoding method and device |
| GB2580326A (en) | 2018-12-28 | 2020-07-22 | British Broadcasting Corp | Video encoding and video decoding |
| US12200202B2 (en) * | 2019-02-21 | 2025-01-14 | Lg Electronics Inc. | Image decoding method and apparatus using intra prediction in image coding system |
| GB2582023A (en) * | 2019-03-08 | 2020-09-09 | British Broadcasting Corp | Method of signalling in a video codec |
| CN110166772B (zh) * | 2019-03-12 | 2021-04-27 | 浙江大华技术股份有限公司 | 帧内预测模式的编解码方法、装置、设备和可读存储介质 |
| EP3922018A4 (en) | 2019-03-12 | 2022-06-08 | Zhejiang Dahua Technology Co., Ltd. | IMAGE CODING SYSTEMS AND METHODS |
| US12010292B2 (en) | 2019-03-12 | 2024-06-11 | Lg Electronics Inc. | Method and device for configuring MPM list |
| CN110062227B (zh) * | 2019-03-12 | 2021-04-27 | 浙江大华技术股份有限公司 | 帧内预测模式的编解码方法、装置、设备和可读存储介质 |
| GB2585030A (en) | 2019-06-25 | 2020-12-30 | British Broadcasting Corp | Method of signalling in a video codec |
| US12401782B2 (en) * | 2019-12-05 | 2025-08-26 | Interdigital Ce Patent Holdings, Sas | Intra sub partitions for video encoding and decoding combined with multiple transform selection, matrix weighted intra prediction or multi-reference-line intra prediction |
| GB2591806B (en) | 2020-02-07 | 2023-07-19 | British Broadcasting Corp | Chroma intra prediction in video coding and decoding |
| CN113691809A (zh) * | 2021-07-07 | 2021-11-23 | 浙江大华技术股份有限公司 | 帧内预测方法及编、解码方法、电子设备及存储介质 |
| WO2023038444A1 (ko) * | 2021-09-10 | 2023-03-16 | 현대자동차주식회사 | 비디오 부호화/복호화 방법 및 장치 |
| CN116095316B (zh) * | 2023-03-17 | 2023-06-23 | 北京中星微人工智能芯片技术有限公司 | 视频图像处理方法及装置、电子设备及存储介质 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100473164C (zh) | 2002-05-28 | 2009-03-25 | 夏普株式会社 | 图像内预测模式估计方法 |
| RU2314656C2 (ru) * | 2002-06-11 | 2008-01-10 | Нокиа Корпорейшн | Внутреннее кодирование, основанное на пространственном прогнозировании |
| CN100380984C (zh) | 2002-06-11 | 2008-04-09 | 诺基亚有限公司 | 基于空间预测的帧内编码 |
| KR101291196B1 (ko) * | 2008-01-25 | 2013-07-31 | 삼성전자주식회사 | 영상의 부호화, 복호화 방법 및 장치 |
| KR101306834B1 (ko) | 2008-09-22 | 2013-09-10 | 에스케이텔레콤 주식회사 | 인트라 예측 모드의 예측 가능성을 이용한 영상 부호화/복호화 장치 및 방법 |
| US9288494B2 (en) * | 2009-02-06 | 2016-03-15 | Thomson Licensing | Methods and apparatus for implicit and semi-implicit intra mode signaling for video encoders and decoders |
| WO2011031332A1 (en) | 2009-09-14 | 2011-03-17 | Thomson Licensing | Methods and apparatus for efficient video encoding and decoding of intra prediction mode |
| KR20110068793A (ko) * | 2009-12-16 | 2011-06-22 | 한국전자통신연구원 | 영상 부호화 및 복호화를 위한 장치 및 방법 |
| CN105635737B (zh) | 2010-04-09 | 2019-03-15 | Lg电子株式会社 | 处理视频数据的方法和装置 |
| US9083974B2 (en) | 2010-05-17 | 2015-07-14 | Lg Electronics Inc. | Intra prediction modes |
| US8902978B2 (en) | 2010-05-30 | 2014-12-02 | Lg Electronics Inc. | Enhanced intra prediction mode signaling |
| PL3125555T3 (pl) * | 2010-08-17 | 2018-09-28 | M&K Holdings Inc. | Sposób kodowania trybu intra-predykcji |
| US9025661B2 (en) | 2010-10-01 | 2015-05-05 | Qualcomm Incorporated | Indicating intra-prediction mode selection for video coding |
| US8913662B2 (en) | 2011-01-06 | 2014-12-16 | Qualcomm Incorporated | Indicating intra-prediction mode selection for video coding using CABAC |
| WO2012092761A1 (en) | 2011-01-07 | 2012-07-12 | Mediatek Singapore Pte. Ltd. | Method and apparatus for improved intra prediction mode coding |
| GB2491391B (en) | 2011-06-02 | 2014-09-03 | Canon Kk | Encoding mode values representing prediction modes |
| US9532058B2 (en) | 2011-06-03 | 2016-12-27 | Qualcomm Incorporated | Intra prediction mode coding with directional partitions |
| US9654785B2 (en) * | 2011-06-09 | 2017-05-16 | Qualcomm Incorporated | Enhanced intra-prediction mode signaling for video coding using neighboring mode |
| EP2720461B1 (en) * | 2011-06-13 | 2023-08-02 | Sun Patent Trust | Image decoding method and image encoding method |
| WO2012171463A1 (en) | 2011-06-17 | 2012-12-20 | Mediatek Inc. | Method and apparatus for coding of intra prediction mode |
| CN107465916A (zh) | 2011-06-28 | 2017-12-12 | 寰发股份有限公司 | 编码/解码帧内预测模式的方法及装置 |
| US9699456B2 (en) * | 2011-07-20 | 2017-07-04 | Qualcomm Incorporated | Buffering prediction data in video coding |
| GB2494469B (en) | 2011-09-12 | 2015-04-01 | Canon Kk | Method and device for encoding or decoding information representing prediction modes |
| GB2494468B (en) | 2011-09-12 | 2014-01-15 | Canon Kk | Method and device for encoding or decoding information representing prediction modes |
| PH12013500709A1 (en) | 2011-09-13 | 2013-05-20 | Hfi Innovation Inc | Method and apparatus for intra mode coding in hevc |
-
2012
- 2012-11-01 US US13/666,594 patent/US9154796B2/en active Active
- 2012-11-02 RU RU2014122600/08A patent/RU2584498C2/ru active
- 2012-11-02 SG SG11201401493SA patent/SG11201401493SA/en unknown
- 2012-11-02 IN IN2999CHN2014 patent/IN2014CN02999A/en unknown
- 2012-11-02 PH PH1/2014/501004A patent/PH12014501004A1/en unknown
- 2012-11-02 CN CN201280053744.9A patent/CN103959775B/zh active Active
- 2012-11-02 MY MYPI2014701050A patent/MY167847A/en unknown
- 2012-11-02 BR BR112014010326-7A patent/BR112014010326B1/pt active IP Right Grant
- 2012-11-02 AR ARP120104140A patent/AR089571A1/es active IP Right Grant
- 2012-11-02 WO PCT/US2012/063297 patent/WO2013067334A2/en not_active Ceased
- 2012-11-02 EP EP12784854.7A patent/EP2774363B1/en active Active
- 2012-11-02 HU HUE12784854A patent/HUE046831T2/hu unknown
- 2012-11-02 CA CA2853660A patent/CA2853660C/en active Active
- 2012-11-02 TW TW101140884A patent/TWI532367B/zh active
- 2012-11-02 KR KR1020147015018A patent/KR101618484B1/ko active Active
- 2012-11-02 ES ES12784854T patent/ES2763443T3/es active Active
- 2012-11-02 DK DK12784854.7T patent/DK2774363T3/da active
- 2012-11-02 JP JP2014540129A patent/JP5902307B2/ja active Active
- 2012-11-02 MX MX2014005352A patent/MX2014005352A/es active IP Right Grant
- 2012-11-02 AU AU2012332242A patent/AU2012332242B2/en active Active
-
2014
- 2014-04-24 IL IL232238A patent/IL232238B/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| RU2584498C2 (ru) | 2016-05-20 |
| JP2014535225A (ja) | 2014-12-25 |
| PH12014501004A1 (en) | 2014-06-09 |
| SG11201401493SA (en) | 2014-06-27 |
| KR20140098113A (ko) | 2014-08-07 |
| JP5902307B2 (ja) | 2016-04-13 |
| US20130114707A1 (en) | 2013-05-09 |
| BR112014010326A2 (pt) | 2017-04-18 |
| CN103959775B (zh) | 2017-11-10 |
| CN103959775A (zh) | 2014-07-30 |
| BR112014010326B1 (pt) | 2022-05-10 |
| AR089571A1 (es) | 2014-09-03 |
| DK2774363T3 (da) | 2020-01-20 |
| IN2014CN02999A (es) | 2015-07-03 |
| EP2774363A2 (en) | 2014-09-10 |
| RU2014122600A (ru) | 2015-12-10 |
| AU2012332242A1 (en) | 2014-05-22 |
| WO2013067334A2 (en) | 2013-05-10 |
| TWI532367B (zh) | 2016-05-01 |
| IL232238B (en) | 2019-09-26 |
| CA2853660C (en) | 2017-03-21 |
| ES2763443T3 (es) | 2020-05-28 |
| AU2012332242B2 (en) | 2016-04-21 |
| HUE046831T2 (hu) | 2020-03-30 |
| IL232238A0 (en) | 2014-06-30 |
| TW201342931A (zh) | 2013-10-16 |
| WO2013067334A3 (en) | 2013-07-04 |
| CA2853660A1 (en) | 2013-05-10 |
| MY167847A (en) | 2018-09-26 |
| EP2774363B1 (en) | 2019-10-02 |
| KR101618484B1 (ko) | 2016-05-18 |
| US9154796B2 (en) | 2015-10-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2014005352A (es) | Codificacion de video de intra-modo. | |
| PH12013502557A1 (en) | Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus | |
| WO2013003805A3 (en) | Fast encoding method for lossless coding | |
| EP4668749A3 (en) | Method for decoding an intra prediction mode using candidate intra prediction modes | |
| PH12015500916A1 (en) | Method and apparatus for encoding video by using block merging, and method and apparatus for decoding video by using block merging | |
| IN2014CN02627A (es) | ||
| EP4539465A3 (en) | Method for encoding video information and method for decoding video information, and apparatus using same | |
| MY180182A (en) | Picture coding method,picture coding apparatus,picture decoding method,and picture decoding apparatus | |
| MY196086A (en) | Method and Apparatus for Encoding Video by Using Transformation Index, and Method and Apparatus for Decoding Video by Using Transformation Index | |
| MX339392B (es) | Metodo y aparato para codificar/decoficar imagenes. | |
| PH12014500134B1 (en) | Buffering prediction data in video coding | |
| PH12016500447A1 (en) | Method and apparatus for coding video and method and apparatus for decoding video, accompanied with intra prediction | |
| MX2023004266A (es) | Metodo y aparato para la decodificacion de imagenes. | |
| MY162381A (en) | Encoding or decoding method and apparatus | |
| CA2854074C (en) | Method and apparatus for determining context model of transform coefficient level in entropy coding and decoding | |
| MY173463A (en) | Image coding method, image coding apparatus, image decoding method, image decoding apparatus, and image coding and decoding apparatus | |
| MY181411A (en) | Video encoding method and device involving intra prediction, and video decoding method and device | |
| PH12016501594A1 (en) | Method and apparatus for encoding/decoding images using a motion vector of a previous block as a motion vector for the current block | |
| UA111510C2 (uk) | Інтра-режим відеокодування | |
| PH12012501455A1 (en) | Method and apparatus for encoding/decoding images using a motion vector of a previous block as a motion vector for the current block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |