ES2755726T3 - Procedimiento de codificación y aparato de codificación - Google Patents
Procedimiento de codificación y aparato de codificación Download PDFInfo
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- ES2755726T3 ES2755726T3 ES18182923T ES18182923T ES2755726T3 ES 2755726 T3 ES2755726 T3 ES 2755726T3 ES 18182923 T ES18182923 T ES 18182923T ES 18182923 T ES18182923 T ES 18182923T ES 2755726 T3 ES2755726 T3 ES 2755726T3
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Classifications
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- 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
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- 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
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- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
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- 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
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- 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
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- 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
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- H04N19/184—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 bits, e.g. of the compressed video stream
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161500793P | 2011-06-24 | 2011-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2755726T3 true ES2755726T3 (es) | 2020-04-23 |
Family
ID=47361838
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES18182923T Active ES2755726T3 (es) | 2011-06-24 | 2012-06-22 | Procedimiento de codificación y aparato de codificación |
| ES12802482T Active ES2697062T3 (es) | 2011-06-24 | 2012-06-22 | Procedimiento de decodificación de imagen y dispositivo de decodificación de imagen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES12802482T Active ES2697062T3 (es) | 2011-06-24 | 2012-06-22 | Procedimiento de decodificación de imagen y dispositivo de decodificación de imagen |
Country Status (14)
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201322772A (zh) | 2011-06-23 | 2013-06-01 | 松下電器產業股份有限公司 | 圖像解碼方法、圖像編碼方法、圖像解碼裝置、圖像編碼裝置、及圖像編碼解碼裝置（一） |
| US9106919B2 (en) | 2011-06-24 | 2015-08-11 | Panasonic Intellectual Property Corporation Of America | Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus |
| EP2725792B1 (en) * | 2011-06-24 | 2018-08-22 | Sun Patent Trust | Image decoding method and image decoding device |
| MX2013013483A (es) | 2011-06-27 | 2014-02-27 | Panasonic Corp | Metodo de decodificacion de imagenes, metodo de codificacion de imagenes, aparato de decodificacion de imagenes, aparato de codificacion de imagenes y aparato de codificacion y decodificacion de imagenes. |
| BR122022013246B1 (pt) | 2011-06-28 | 2022-11-16 | Sun Patent Trust | Aparelho de decodificação para decodificar um parâmetro de controle para controlar decodificação de uma imagem, e aparelho de codificação para codificar um parâmetro de controle para controlar codificação de uma imagem |
| KR102006032B1 (ko) | 2011-06-29 | 2019-07-31 | 선 페이턴트 트러스트 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치 |
| KR102007047B1 (ko) * | 2011-06-30 | 2019-08-02 | 선 페이턴트 트러스트 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치 |
| WO2013001769A1 (ja) | 2011-06-30 | 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 |
| JPWO2013008438A1 (ja) | 2011-07-11 | 2015-02-23 | 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Ｐａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ | 復号方法及び復号装置 |
| JP6120490B2 (ja) * | 2011-11-07 | 2017-04-26 | キヤノン株式会社 | 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム |
| US9584812B2 (en) * | 2012-01-20 | 2017-02-28 | Blackberry Limited | Methods and devices for context set selection |
| RU2666233C1 (ru) * | 2012-04-15 | 2018-09-06 | Самсунг Электроникс Ко., Лтд. | Способ и устройство для определения опорных изображений для внешнего предсказания |
| US9842424B2 (en) * | 2014-02-10 | 2017-12-12 | Pixar | Volume rendering using adaptive buckets |
| US10863207B2 (en) | 2015-11-27 | 2020-12-08 | Mediatek Inc. | Method and apparatus of entropy coding and context modelling for video and image coding |
| US10212444B2 (en) | 2016-01-15 | 2019-02-19 | Qualcomm Incorporated | Multi-type-tree framework for video coding |
| US11223852B2 (en) * | 2016-03-21 | 2022-01-11 | Qualcomm Incorporated | Coding video data using a two-level multi-type-tree framework |
| FR3058019A1 (fr) * | 2016-10-21 | 2018-04-27 | Orange | Procede de codage et de decodage de parametres d'image, dispositif de codage et de decodage de parametres d'image et programmes d'ordinateur correspondants |
| US20200077099A1 (en) * | 2016-12-16 | 2020-03-05 | Sharp Kabushiki Kaisha | Image decoding device and image coding device |
| US10848788B2 (en) | 2017-01-06 | 2020-11-24 | Qualcomm Incorporated | Multi-type-tree framework for video coding |
| WO2019069902A1 (ja) * | 2017-10-06 | 2019-04-11 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法および復号方法 |
| JP2019134291A (ja) * | 2018-01-31 | 2019-08-08 | 東芝映像ソリューション株式会社 | 受信機 |
| MY204968A (en) * | 2018-06-06 | 2024-09-25 | Panasonic Ip Corp America | Three-dimensional data encoding method, three-dimensional data decoding method, three-dimensional data encoding device, and three-dimensional data decoding device |
| KR20250026375A (ko) * | 2018-10-27 | 2025-02-25 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 서브블록 병합 후보를 위한 개별적인 병합 목록 및 비디오 코딩을 위한 인트라-인터 기술 조화 |
| WO2020167097A1 (ko) * | 2019-02-15 | 2020-08-20 | 엘지전자 주식회사 | 영상 코딩 시스템에서 인터 예측을 위한 인터 예측 타입 도출 |
| EP3941048B1 (en) | 2019-03-13 | 2024-09-25 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Image encoding/decoding method and device, and method for transmitting bitstream |
| WO2024020119A1 (en) * | 2022-07-19 | 2024-01-25 | Google Llc | Bit stream syntax for partition types |
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| JP2005184042A (ja) * | 2003-12-15 | 2005-07-07 | Sony Corp | 画像復号装置及び画像復号方法並びに画像復号プログラム |
| EP1551185A1 (en) | 2004-01-05 | 2005-07-06 | Thomson Licensing S.A. | Encoding method, decoding method, and encoding apparatus for a digital picture sequence |
| KR100608050B1 (ko) | 2004-01-14 | 2006-08-02 | 삼성전자주식회사 | 사용자의 요구에 의해 활성화되는 인터랙티브 그래픽스트림을 저장한 저장 매체, 재생 장치 및 그 재생 방법 |
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