ES2751576T3 - Agrupación de períodos de derivación de paleta para codificación de vídeo - Google Patents
Agrupación de períodos de derivación de paleta para codificación de vídeo Download PDFInfo
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- ES2751576T3 ES2751576T3 ES16730666T ES16730666T ES2751576T3 ES 2751576 T3 ES2751576 T3 ES 2751576T3 ES 16730666 T ES16730666 T ES 16730666T ES 16730666 T ES16730666 T ES 16730666T ES 2751576 T3 ES2751576 T3 ES 2751576T3
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Classifications
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- 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]
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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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
- H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
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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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- H04N19/134—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
- H04N19/169—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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- H04N19/184—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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- H04N19/186—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 colour or a chrominance component
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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
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Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562175137P | 2015-06-12 | 2015-06-12 | |
| US15/177,201 US11146788B2 (en) | 2015-06-12 | 2016-06-08 | Grouping palette bypass bins for video coding |
| PCT/US2016/036572 WO2016201032A1 (en) | 2015-06-12 | 2016-06-09 | Grouping palette bypass bins for video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2751576T3 true ES2751576T3 (es) | 2020-04-01 |
Family
ID=56148736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES16730666T Active ES2751576T3 (es) | 2015-06-12 | 2016-06-09 | Agrupación de períodos de derivación de paleta para codificación de vídeo |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US11146788B2 (OSRAM) |
| EP (1) | EP3308542B1 (OSRAM) |
| JP (1) | JP6771493B2 (OSRAM) |
| KR (1) | KR102600210B1 (OSRAM) |
| CN (1) | CN107710765B (OSRAM) |
| AU (1) | AU2016276687B2 (OSRAM) |
| CA (1) | CA2985484A1 (OSRAM) |
| CL (1) | CL2017003125A1 (OSRAM) |
| CO (1) | CO2017012619A2 (OSRAM) |
| ES (1) | ES2751576T3 (OSRAM) |
| HU (1) | HUE049589T2 (OSRAM) |
| IL (1) | IL255439B (OSRAM) |
| MX (1) | MX372863B (OSRAM) |
| MY (1) | MY189186A (OSRAM) |
| PH (1) | PH12017502250A1 (OSRAM) |
| RU (1) | RU2706877C2 (OSRAM) |
| SA (1) | SA517390502B1 (OSRAM) |
| TW (1) | TWI759265B (OSRAM) |
| WO (1) | WO2016201032A1 (OSRAM) |
| ZA (1) | ZA201708380B (OSRAM) |
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| JP6122516B2 (ja) * | 2015-01-28 | 2017-04-26 | 財團法人工業技術研究院Ｉｎｄｕｓｔｒｉａｌ Ｔｅｃｈｎｏｌｏｇｙ Ｒｅｓｅａｒｃｈ Ｉｎｓｔｉｔｕｔｅ | エンコーディング方法及びエンコーダ |
| CN107787582A (zh) * | 2015-06-10 | 2018-03-09 | 三星电子株式会社 | 使用用于自适应加权预测的语法信令对图像进行编码或解码的方法和设备 |
| US10694202B2 (en) * | 2016-12-01 | 2020-06-23 | Qualcomm Incorporated | Indication of bilateral filter usage in video coding |
| TWI635742B (zh) * | 2017-01-09 | 2018-09-11 | 晨星半導體股份有限公司 | 動態影像編碼裝置及動態影像編碼方法 |
| EP3425911A1 (en) | 2017-07-06 | 2019-01-09 | Thomson Licensing | A method and a device for picture encoding and decoding |
| CN108833937B (zh) * | 2018-05-30 | 2021-03-23 | 华为技术有限公司 | 视频处理方法和装置 |
| BR112021016235A2 (pt) | 2019-02-24 | 2021-10-13 | Beijing Bytedance Network Technology Co., Ltd. | Método de processamento de dados de vídeo, aparelho para processar dados de vídeo, meio de armazenamento não transitório legível por computador, meio de gravação não transitório legível por computador e método para armazenar um bitstream de um vídeo |
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| EP3935845A4 (en) | 2019-03-05 | 2022-11-09 | ZTE Corporation | CROSS COMPONENT QUANTIFICATION IN VIDEO CODING |
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| US11202101B2 (en) * | 2019-03-13 | 2021-12-14 | Qualcomm Incorporated | Grouped coding for palette syntax in video coding |
| PL3939260T3 (pl) | 2019-04-20 | 2025-06-02 | Beijing Bytedance Network Technology Co., Ltd. | Sygnalizacja elementów składni do kodowania łącznego reszt chrominancji |
| CN113785574B (zh) | 2019-05-30 | 2022-10-11 | 北京字节跳动网络技术有限公司 | 色度分量的自适应环路滤波 |
| US11210813B2 (en) * | 2019-05-30 | 2021-12-28 | Tencent America LLC | Method and apparatus for point cloud compression |
| US11412262B2 (en) * | 2019-06-24 | 2022-08-09 | Qualcomm Incorporated | Nonlinear extensions of adaptive loop filtering for video coding |
| US11418787B2 (en) * | 2019-06-28 | 2022-08-16 | Qualcomm Incorporated | Chroma delta QP in video coding |
| JP7576605B2 (ja) * | 2019-07-05 | 2024-10-31 | エルジー エレクトロニクス インコーポレイティド | 映像デコード方法及びその装置 |
| CN114175662B (zh) | 2019-07-20 | 2023-11-24 | 北京字节跳动网络技术有限公司 | 调色板模式使用指示的条件相关编解码 |
| JP2022542083A (ja) | 2019-07-21 | 2022-09-29 | エルジー エレクトロニクス インコーポレイティド | パレットモードの適用有無に応じてクロマ成分予測情報をシグナリングする画像符号化／復号化方法、装置、及びビットストリームを伝送する方法 |
| CN114145013B (zh) | 2019-07-23 | 2023-11-14 | 北京字节跳动网络技术有限公司 | 调色板模式编解码的模式确定 |
| CN114208188B (zh) | 2019-07-29 | 2025-09-16 | 北京字节跳动网络技术有限公司 | 调色板模式编解码的扫描顺序改进 |
| EP4000263A4 (en) | 2019-08-15 | 2022-09-07 | ByteDance Inc. | ENTROPY ENCODING FOR A PALLET ESCAPE SYMBOL |
| EP4000269A4 (en) | 2019-08-15 | 2022-09-07 | ByteDance Inc. | PALLET MODE WITH DIFFERENT DIVISION STRUCTURES |
| CN116684583A (zh) | 2019-08-26 | 2023-09-01 | Lg电子株式会社 | 解码设备、编码设备和数据发送设备 |
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| CN118214870A (zh) * | 2019-11-05 | 2024-06-18 | Lg电子株式会社 | 图像解码和编码方法及用于图像的数据的发送方法 |
| WO2021091263A1 (ko) * | 2019-11-05 | 2021-05-14 | 엘지전자 주식회사 | 양자화 파라미터 관련 정보의 시그널링 기반 영상 또는 비디오 코딩 |
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| CN114902667B (zh) * | 2019-11-05 | 2025-04-22 | Lg电子株式会社 | 基于色度量化参数偏移信息的图像或视频编码 |
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| EP3219099B1 (en) * | 2014-12-19 | 2021-04-28 | HFI Innovation Inc. | Methods of palette based prediction for non-444 color format in video and image coding |
| CN107431817B (zh) * | 2015-01-29 | 2020-03-24 | Vid拓展公司 | 用于调色板译码的方法及装置 |
| WO2016161974A1 (en) | 2015-04-08 | 2016-10-13 | Mediatek Inc. | Methods for palette mode context coding and binarization in video coding |
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