HUE070136T2 - Videókódoló továbbfejlesztett CABAC kódolással - Google Patents
Videókódoló továbbfejlesztett CABAC kódolássalInfo
- Publication number
- HUE070136T2 HUE070136T2 HUE23165950A HUE23165950A HUE070136T2 HU E070136 T2 HUE070136 T2 HU E070136T2 HU E23165950 A HUE23165950 A HU E23165950A HU E23165950 A HUE23165950 A HU E23165950A HU E070136 T2 HUE070136 T2 HU E070136T2
- Authority
- HU
- Hungary
- Prior art keywords
- video encoder
- cabac coding
- enhanced cabac
- enhanced
- coding
- 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
- H04N19/117—Filters, e.g. for pre-processing or post-processing
-
- 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
- H04N19/124—Quantisation
-
- 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
- H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
-
- 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
- H04N19/15—Data rate or code amount at the encoder output by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer
-
- 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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—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
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
-
- 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
- H04N19/10—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
- H04N19/10—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
- H04N19/182—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 a pixel
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Control Of El Displays (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/291,015 US9088796B2 (en) | 2011-11-07 | 2011-11-07 | Video decoder with enhanced CABAC decoding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE070136T2 true HUE070136T2 (hu) | 2025-05-28 |
Family
ID=48223669
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE17197208A HUE049968T2 (hu) | 2011-11-07 | 2012-11-07 | Video dekódoló javított CABAC dekódolással |
| HUE12848184A HUE037562T2 (hu) | 2011-11-07 | 2012-11-07 | Video dekódoló javított CABAC dekódolással |
| HUE23165950A HUE070136T2 (hu) | 2011-11-07 | 2012-11-07 | Videókódoló továbbfejlesztett CABAC kódolással |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE17197208A HUE049968T2 (hu) | 2011-11-07 | 2012-11-07 | Video dekódoló javított CABAC dekódolással |
| HUE12848184A HUE037562T2 (hu) | 2011-11-07 | 2012-11-07 | Video dekódoló javított CABAC dekódolással |
Country Status (16)
| Country | Link |
|---|---|
| US (9) | US9088796B2 (en:Method) |
| EP (4) | EP4221228B1 (en:Method) |
| JP (2) | JP6158802B2 (en:Method) |
| CN (2) | CN107046642B (en:Method) |
| DK (3) | DK2777281T3 (en:Method) |
| ES (3) | ES3017817T3 (en:Method) |
| FI (1) | FI4221228T3 (en:Method) |
| HR (1) | HRP20201220T1 (en:Method) |
| HU (3) | HUE049968T2 (en:Method) |
| IN (1) | IN2014CN03477A (en:Method) |
| NO (1) | NO2895849T3 (en:Method) |
| PH (1) | PH12014500953A1 (en:Method) |
| PL (3) | PL2777281T3 (en:Method) |
| PT (3) | PT2777281T (en:Method) |
| SI (1) | SI2777281T1 (en:Method) |
| WO (1) | WO2013069273A1 (en:Method) |
Families Citing this family (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5781313B2 (ja) | 2011-01-12 | 2015-09-16 | 株式会社Ｎｔｔドコモ | 画像予測符号化方法、画像予測符号化装置、画像予測符号化プログラム、画像予測復号方法、画像予測復号装置及び画像予測復号プログラム |
| US20150003524A1 (en) * | 2012-01-13 | 2015-01-01 | Sharp Kabushiki Kaisha | Image decoding device, image encoding device, and data structure of encoded data |
| 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 |
| AU2012200345B2 (en) * | 2012-01-20 | 2014-05-01 | Canon Kabushiki Kaisha | Method, apparatus and system for encoding and decoding the significance map residual coefficients of a transform unit |
| CN103650511B (zh) * | 2012-05-25 | 2017-12-15 | 太阳专利托管公司 | 运动图像解码方法及运动图像解码装置 |
| WO2013175736A1 (ja) | 2012-05-25 | 2013-11-28 | パナソニック株式会社 | 動画像符号化方法、動画像符号化装置、動画像復号方法、動画像復号装置、および、動画像符号化復号装置 |
| WO2013175698A1 (ja) | 2012-05-25 | 2013-11-28 | パナソニック株式会社 | 画像符号化方法、画像符号化装置、画像復号方法、画像復号装置および画像符号化復号装置 |
| BR112013032418B1 (pt) | 2012-06-04 | 2023-04-11 | Sun Patent Trust | Método e aparelho de codificação de imagem em movimento, método e aparelho de decodificação de imagem em movimento, e aparelho de codificação e decodificação de imagem em movimento |
| US9225988B2 (en) * | 2013-05-30 | 2015-12-29 | Apple Inc. | Adaptive color space transform coding |
| US9445132B2 (en) * | 2013-09-09 | 2016-09-13 | Qualcomm Incorporated | Two level last significant coefficient (LSC) position coding |
| KR102077239B1 (ko) * | 2015-07-02 | 2020-02-13 | 삼성전자주식회사 | 멀티미디어 데이터를 암호화하는 방법 및 장치, 복호화하는 방법 및 장치 |
| CN105472389B (zh) * | 2015-12-01 | 2018-11-16 | 上海交通大学 | 一种用于超高清视频处理系统的片外缓存压缩方法 |
| WO2017199800A1 (ja) * | 2016-05-20 | 2017-11-23 | 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 | 符号化装置、復号装置、符号化方法及び復号方法 |
| EP3301914A1 (en) * | 2016-09-30 | 2018-04-04 | Thomson Licensing | Method and apparatus for encoding and decoding a large field of view video |
| US10855714B2 (en) | 2016-10-31 | 2020-12-01 | KnowBe4, Inc. | Systems and methods for an artificial intelligence driven agent |
| CN117336473A (zh) | 2017-01-02 | 2024-01-02 | Lx 半导体科技有限公司 | 图像编码/解码方法、发送图像数据的方法以及存储介质 |
| EP3643065A1 (en) * | 2017-07-24 | 2020-04-29 | ARRIS Enterprises LLC | Intra mode jvet coding |
| US10735736B2 (en) * | 2017-08-29 | 2020-08-04 | Google Llc | Selective mixing for entropy coding in video compression |
| US10484695B2 (en) * | 2017-10-23 | 2019-11-19 | Google Llc | Refined entropy coding for level maps |
| KR102407912B1 (ko) * | 2018-03-29 | 2022-06-10 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 양방향 인트라 예측 시그널링 |
| EP4221208B1 (en) | 2018-06-15 | 2024-10-09 | LG Electronics Inc. | Method and apparatus for cabac-based entropy coding |
| TWI746994B (zh) | 2018-06-19 | 2021-11-21 | 大陸商北京字節跳動網絡技術有限公司 | 用於不同參考列表的不同精確度 |
| US10798394B2 (en) | 2018-06-27 | 2020-10-06 | Avago Technologies International Sales Pte. Limited | Low complexity affine merge mode for versatile video coding |
| US11509890B2 (en) * | 2018-07-24 | 2022-11-22 | Hfi Innovation Inc. | Methods and apparatus for entropy coding and decoding aspects of video data |
| CN117714717A (zh) | 2018-09-10 | 2024-03-15 | 华为技术有限公司 | 视频解码方法及视频解码器 |
| EP3827586A1 (en) | 2018-09-19 | 2021-06-02 | Beijing Bytedance Network Technology Co. Ltd. | Syntax reuse for affine mode with adaptive motion vector resolution |
| WO2020063881A1 (en) * | 2018-09-28 | 2020-04-02 | Huawei Technologies Co., Ltd. | Method and apparatus for cabac coding |
| EP4231646A3 (en) * | 2018-10-09 | 2023-11-01 | Samsung Electronics Co., Ltd. | Video decoding method and apparatus, and video encoding method and apparatus |
| US11570440B2 (en) | 2018-11-21 | 2023-01-31 | Electronics And Telecommunications Research Institute | Image encoding/decoding method and apparatus, and recording medium storing bitstream |
| WO2020125794A1 (en) | 2018-12-22 | 2020-06-25 | Beijing Bytedance Network Technology Co., Ltd. | Two step cross-component prediction mode |
| GB2580326A (en) * | 2018-12-28 | 2020-07-22 | British Broadcasting Corp | Video encoding and video decoding |
| CN113412623B (zh) | 2019-01-31 | 2025-03-25 | 北京字节跳动网络技术有限公司 | 记录仿射模式自适应运动矢量分辨率的上下文 |
| WO2020156517A1 (en) | 2019-01-31 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Fast algorithms for symmetric motion vector difference coding mode |
| KR20210130809A (ko) * | 2019-03-05 | 2021-11-01 | 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | 하이브리드 비디오 코딩 도구를 위한 사용 사례 기반 컨텍스트 모델 선택 |
| CN111372082B (zh) * | 2019-03-27 | 2022-06-03 | 北京达佳互联信息技术有限公司 | 一种视频编码中编码块标志cbf的编解码方法及设备 |
| CN113678444B (zh) * | 2019-03-27 | 2023-08-18 | 北京字节跳动网络技术有限公司 | 具有自适应运动矢量分辨率的仿射模式的熵编解码 |
| CN117425015B (zh) * | 2019-04-09 | 2024-11-08 | 北京达佳互联信息技术有限公司 | 用于视频编码的方法、装置和存储介质 |
| JP7299341B2 (ja) | 2019-04-12 | 2023-06-27 | 北京字節跳動網絡技術有限公司 | ビデオ処理方法、装置、記憶媒体、及び記憶方法 |
| CN113748676B (zh) | 2019-04-16 | 2024-05-10 | 北京字节跳动网络技术有限公司 | 帧内编解码模式下的矩阵推导 |
| US11190758B2 (en) * | 2019-04-25 | 2021-11-30 | Qualcomm Incorporated | Block-based quantized residual domain pulse code modulation assignment for intra prediction mode derivation |
| CN113728647B (zh) | 2019-05-01 | 2023-09-05 | 北京字节跳动网络技术有限公司 | 基于矩阵的帧内预测的上下文编码 |
| EP3959876A4 (en) | 2019-05-31 | 2022-06-29 | Beijing Bytedance Network Technology Co., Ltd. | Restricted upsampling process in matrix-based intra prediction |
| CN113950836B (zh) | 2019-06-05 | 2024-01-12 | 北京字节跳动网络技术有限公司 | 基于矩阵的帧内预测的上下文确定 |
| CN113382255B (zh) * | 2019-06-21 | 2022-05-20 | 杭州海康威视数字技术股份有限公司 | 一种编解码方法、设备及存储介质 |
| US11272200B2 (en) * | 2019-06-24 | 2022-03-08 | Tencent America LLC | Method and apparatus for video coding |
| GB2585040A (en) * | 2019-06-25 | 2020-12-30 | Sony Corp | Image data encoding and decoding |
| WO2021056214A1 (zh) * | 2019-09-24 | 2021-04-01 | Oppo广东移动通信有限公司 | 编码方法、解码方法、编码器、解码器以及存储介质 |
| US11310511B2 (en) | 2019-10-09 | 2022-04-19 | Tencent America LLC | Method and apparatus for video coding |
| USD941806S1 (en) * | 2020-03-02 | 2022-01-25 | Chunhong Liu | Earphone |
| US11875541B2 (en) * | 2020-10-07 | 2024-01-16 | Qualcomm Incorporated | Predictive geometry coding in G-PCC |
| US12284398B2 (en) | 2022-03-11 | 2025-04-22 | Tencent America LLC | Systems and methods for division-free probability regularization for arithmetic coding |
| JP2025510493A (ja) * | 2022-04-05 | 2025-04-15 | サムスン エレクトロニクス カンパニー リミテッド | エントロピー符号化装置及びエントロピー符号化復号装置、並びにその方法 |
| US20230328249A1 (en) * | 2022-04-06 | 2023-10-12 | Tencent America LLC | Cabac context modeling with information from spatial neighbors |
| CN115470348B (zh) * | 2022-09-08 | 2025-06-20 | 广东工业大学 | 一种暴力事件检测方法、装置及设备 |
| US12413733B2 (en) * | 2023-03-15 | 2025-09-09 | Tencent America LLC | Context-based adaptive binary arithmetic coding (CABAC) context modeling with information from temporal neighbors |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003319391A (ja) * | 2002-04-26 | 2003-11-07 | Sony Corp | 符号化装置および方法、復号装置および方法、記録媒体、並びにプログラム |
| US7599435B2 (en) | 2004-01-30 | 2009-10-06 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Video frame encoding and decoding |
| US7469070B2 (en) * | 2004-02-09 | 2008-12-23 | Lsi Corporation | Method for selection of contexts for arithmetic coding of reference picture and motion vector residual bitstream syntax elements |
| KR100612015B1 (ko) * | 2004-07-22 | 2006-08-11 | 삼성전자주식회사 | 컨텍스트 적응형 이진 산술 부호화 방법 및 그 장치 |
| KR100648258B1 (ko) * | 2004-08-02 | 2006-11-23 | 삼성전자주식회사 | 고속의 디코딩을 수행하는 파이프라인 구조의 내용 기반적응적 이진 산술 디코더 |
| CN100466739C (zh) | 2005-10-12 | 2009-03-04 | 华为技术有限公司 | Cabac解码系统及方法 |
| TWI341657B (en) | 2007-04-03 | 2011-05-01 | Nat Univ Tsing Hua | Cabac decoding method |
| US7839311B2 (en) | 2007-08-31 | 2010-11-23 | Qualcomm Incorporated | Architecture for multi-stage decoding of a CABAC bitstream |
| KR101306834B1 (ko) | 2008-09-22 | 2013-09-10 | 에스케이텔레콤 주식회사 | 인트라 예측 모드의 예측 가능성을 이용한 영상 부호화/복호화 장치 및 방법 |
| US7932843B2 (en) | 2008-10-17 | 2011-04-26 | Texas Instruments Incorporated | Parallel CABAC decoding for video decompression |
| US20120020580A1 (en) | 2009-01-29 | 2012-01-26 | Hisao Sasai | Image coding method and image decoding method |
| US8638850B2 (en) * | 2009-05-06 | 2014-01-28 | Advanced Micro Devices, Inc. | Execution units for context adaptive binary arithmetic coding (CABAC) |
| US9154798B2 (en) | 2009-09-14 | 2015-10-06 | Thomson Licensing | Methods and apparatus for efficient video encoding and decoding of intra prediction mode |
| JP5736032B2 (ja) * | 2010-04-09 | 2015-06-17 | 株式会社Ｎｔｔドコモ | 算術符号化のための適応型２値化 |
| CA2801409C (en) * | 2010-06-10 | 2018-10-23 | Thomson Licensing | Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters |
| CN103181167B (zh) * | 2010-07-28 | 2016-08-03 | 诺基亚技术有限公司 | 用于提供复杂度平衡熵编码的方法和装置 |
| CN102231830B (zh) * | 2010-11-23 | 2013-04-17 | 浙江大学 | 用于上下文算术编解码的运算单元 |
| US8913662B2 (en) * | 2011-01-06 | 2014-12-16 | Qualcomm Incorporated | Indicating intra-prediction mode selection for video coding using CABAC |
| WO2012097250A1 (en) * | 2011-01-14 | 2012-07-19 | Ntt Docomo, Inc. | Method and apparatus for arithmetic coding and termination |
| US9319716B2 (en) * | 2011-01-27 | 2016-04-19 | Qualcomm Incorporated | Performing motion vector prediction for video coding |
| US20120236934A1 (en) * | 2011-03-18 | 2012-09-20 | Qualcomm Incorporated | Signaling of multiview video plus depth content with a block-level 4-component structure |
| US10123053B2 (en) | 2011-05-23 | 2018-11-06 | Texas Instruments Incorporated | Acceleration of bypass binary symbol processing in video coding |
| US8805099B2 (en) | 2011-06-22 | 2014-08-12 | Panasonic Intellectual Property Corporation Of America | Image decoding method and image coding method |
| EP3309969B1 (en) * | 2011-06-24 | 2023-04-19 | Sun Patent Trust | Image coding method and apparatus |
| AU2012285315B2 (en) | 2011-07-18 | 2016-07-21 | Sun Patent Trust | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus |
| US9509989B2 (en) * | 2011-08-04 | 2016-11-29 | Hfi Innovation Inc. | Method and apparatus for reordered binarization of syntax elements in CABAC |
| US20130070855A1 (en) * | 2011-09-17 | 2013-03-21 | Qualcomm Incorporated | Hybrid motion vector coding modes for video coding |
-
2011
- 2011-11-07 US US13/291,015 patent/US9088796B2/en active Active
-
2012
- 2012-11-07 DK DK12848184.3T patent/DK2777281T3/en active
- 2012-11-07 HU HUE17197208A patent/HUE049968T2/hu unknown
- 2012-11-07 ES ES23165950T patent/ES3017817T3/es active Active
- 2012-11-07 PT PT128481843T patent/PT2777281T/pt unknown
- 2012-11-07 IN IN3477CHN2014 patent/IN2014CN03477A/en unknown
- 2012-11-07 EP EP23165950.9A patent/EP4221228B1/en active Active
- 2012-11-07 PT PT171972086T patent/PT3301934T/pt unknown
- 2012-11-07 JP JP2014520448A patent/JP6158802B2/ja active Active
- 2012-11-07 CN CN201710100424.9A patent/CN107046642B/zh active Active
- 2012-11-07 HU HUE12848184A patent/HUE037562T2/hu unknown
- 2012-11-07 PL PL12848184T patent/PL2777281T3/pl unknown
- 2012-11-07 SI SI201231301T patent/SI2777281T1/en unknown
- 2012-11-07 FI FIEP23165950.9T patent/FI4221228T3/fi active
- 2012-11-07 EP EP12848184.3A patent/EP2777281B1/en active Active
- 2012-11-07 DK DK17197208.6T patent/DK3301934T3/da active
- 2012-11-07 PT PT231659509T patent/PT4221228T/pt unknown
- 2012-11-07 EP EP17197208.6A patent/EP3301934B1/en active Active
- 2012-11-07 PL PL23165950.9T patent/PL4221228T3/pl unknown
- 2012-11-07 PH PH1/2014/500953A patent/PH12014500953A1/en unknown
- 2012-11-07 HU HUE23165950A patent/HUE070136T2/hu unknown
- 2012-11-07 ES ES17197208T patent/ES2805626T3/es active Active
- 2012-11-07 CN CN201280054447.6A patent/CN103959782B/zh active Active
- 2012-11-07 DK DK23165950.9T patent/DK4221228T3/da active
- 2012-11-07 ES ES12848184.3T patent/ES2666049T3/es active Active
- 2012-11-07 EP EP20172263.4A patent/EP3723377A1/en active Pending
- 2012-11-07 PL PL17197208T patent/PL3301934T3/pl unknown
- 2012-11-07 WO PCT/JP2012/007139 patent/WO2013069273A1/en active Application Filing
-
2013
- 2013-09-09 NO NO13759238A patent/NO2895849T3/no unknown
-
2015
- 2015-04-21 US US14/691,674 patent/US9516343B2/en active Active
-
2016
- 2016-09-01 US US15/254,730 patent/US9930337B2/en active Active
- 2016-09-01 US US15/254,768 patent/US9774863B2/en active Active
-
2017
- 2017-06-07 JP JP2017112361A patent/JP6739770B2/ja active Active
-
2018
- 2018-01-03 US US15/861,089 patent/US10136137B2/en active Active
- 2018-10-15 US US16/160,359 patent/US11006115B2/en active Active
-
2020
- 2020-08-04 HR HRP20201220TT patent/HRP20201220T1/hr unknown
-
2021
- 2021-04-29 US US17/244,371 patent/US11445197B2/en active Active
-
2022
- 2022-07-29 US US17/877,527 patent/US12081762B2/en active Active
-
2024
- 2024-08-16 US US18/806,723 patent/US20250047854A1/en active Pending
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HUE070136T2 (hu) | Videókódoló továbbfejlesztett CABAC kódolással | |
| GB2495468B (en) | Video coding | |
| GB2495467B (en) | Video coding | |
| GB2501836B (en) | Video encoding | |
| IL232238A0 (en) | In-mode video encoding | |
| GB2495469B (en) | Video coding | |
| GB2492163B (en) | Video coding | |
| GB2492329B (en) | Video coding | |
| PT2760138T (pt) | Esquema de codificação e descodificação entrópica | |
| HUE041675T2 (hu) | Többnézetû videó kódolás | |
| GB201114323D0 (en) | Video coding | |
| ZA201202936B (en) | Enhanced block-request streaming using scalable encoding | |
| PL3809703T3 (pl) | Kodowanie wideo | |
| SI2661890T1 (sl) | Prikaz izbire intrapredikcijskega načina za kodiranje videa z uporabo CABAC-a | |
| PL3416387T3 (pl) | Sposób kodowania wideo i koder wideo | |
| GB201110760D0 (en) | Video coding | |
| EP2901691A4 (en) | ENHANCED USE OF A REFERENCE AREA FOR CALIBRAL VIDEO CODING | |
| EP2727251A4 (en) | EVOLUTIONAL VIDEO CODING TECHNIQUES | |
| EP2684367A4 (en) | MAINTENANCE OF A SET OF PARAMETERS IN A VIDEO CODING | |
| EP2781087A4 (en) | VIDEO ENCODER WITH CODING CABO WITH TWO CELLS PER CLOCK | |
| GB201212461D0 (en) | Video coding using pixel-streams | |
| EP2743648A4 (en) | CODER | |
| EP2781085A4 (en) | ANALYTICAL VIDEO CODING | |
| PL3324634T3 (pl) | Dekodowanie parametru kwantowania wideo | |
| EP2936810A4 (en) | MODULAR HIGH FLOW VIDEO ENCODER |