JP2018524873A5 - - Google Patents
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- JP2018524873A5 JP2018524873A5 JP2017563540A JP2017563540A JP2018524873A5 JP 2018524873 A5 JP2018524873 A5 JP 2018524873A5 JP 2017563540 A JP2017563540 A JP 2017563540A JP 2017563540 A JP2017563540 A JP 2017563540A JP 2018524873 A5 JP2018524873 A5 JP 2018524873A5
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- Prior art keywords
- palette
- video data
- syntax elements
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- 238000000034 method Methods 0.000 claims 18
- 230000017105 transposition Effects 0.000 claims 7
- 238000013139 quantization Methods 0.000 claims 5
- 230000003044 adaptive effect Effects 0.000 claims 4
- 241000023320 Luma <angiosperm> Species 0.000 claims 2
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 claims 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562175137P | 2015-06-12 | 2015-06-12 | |
| US62/175,137 | 2015-06-12 | ||
| US15/177,201 US11146788B2 (en) | 2015-06-12 | 2016-06-08 | Grouping palette bypass bins for video coding |
| US15/177,201 | 2016-06-08 | ||
| PCT/US2016/036572 WO2016201032A1 (en) | 2015-06-12 | 2016-06-09 | Grouping palette bypass bins for video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018524873A JP2018524873A (ja) | 2018-08-30 |
| JP2018524873A5 true JP2018524873A5 (OSRAM) | 2019-06-20 |
| JP6771493B2 JP6771493B2 (ja) | 2020-10-21 |
Family
ID=56148736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017563540A Active JP6771493B2 (ja) | 2015-06-12 | 2016-06-09 | ビデオコーディングのためのパレットバイパスビンのグループ化 |
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 |
| WO2016200100A1 (ko) * | 2015-06-10 | 2016-12-15 | 삼성전자 주식회사 | 적응적 가중치 예측을 위한 신택스 시그널링을 이용하여 영상을 부호화 또는 복호화하는 방법 및 장치 |
| 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 |
| MX2021009943A (es) * | 2019-02-24 | 2021-09-21 | Beijing Bytedance Network Tech Co Ltd | Codificacion independiente de indicacion de uso del modo paleta. |
| US11423642B2 (en) * | 2019-03-01 | 2022-08-23 | Tencent America LLC | Method and apparatus for point cloud compression |
| CN113454998B (zh) | 2019-03-05 | 2025-07-11 | 中兴通讯股份有限公司 | 视频编码中的跨分量量化 |
| MX2021010898A (es) * | 2019-03-12 | 2021-11-12 | Fraunhofer Ges Forschung | Codificadores, decodificadores, metodos y flujos de bits de video, y programas de computadora para codificacion hibrida de video. |
| US11202101B2 (en) * | 2019-03-13 | 2021-12-14 | Qualcomm Incorporated | Grouped coding for palette syntax in video coding |
| CN113711604B (zh) | 2019-04-20 | 2023-10-27 | 北京字节跳动网络技术有限公司 | 视频编解码中色度和亮度语法元素的信令 |
| CN115567707B (zh) | 2019-05-30 | 2025-05-13 | 抖音视界有限公司 | 一种处理视频数据的方法、装置、介质 |
| 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 |
| KR102637085B1 (ko) * | 2019-07-05 | 2024-02-15 | 엘지전자 주식회사 | 영상 디코딩 방법 및 그 장치 |
| JP7359936B2 (ja) * | 2019-07-20 | 2023-10-11 | 北京字節跳動網絡技術有限公司 | パレットモードの使用の指示の条件依存符号化 |
| CN119545005A (zh) | 2019-07-21 | 2025-02-28 | Lg电子株式会社 | 图像解码和编码方法及发送比特流的方法 |
| 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 |
| CN114208174B (zh) | 2019-07-29 | 2023-11-28 | 北京字节跳动网络技术有限公司 | 预测过程中的调色板模式编解码 |
| WO2021030786A1 (en) | 2019-08-15 | 2021-02-18 | Bytedance Inc. | Palette mode with different partition structures |
| KR20220044279A (ko) | 2019-08-15 | 2022-04-07 | 바이트댄스 아이엔씨 | 팔레트 이스케이프 심벌에 대한 엔트로피 코딩 |
| KR20250002750A (ko) | 2019-08-26 | 2025-01-07 | 엘지전자 주식회사 | 팔레트 모드 기반 영상 또는 비디오 코딩 |
| WO2021055782A1 (en) * | 2019-09-19 | 2021-03-25 | Bytedance Inc. | Quantization parameter derivation for palette mode |
| US11323711B2 (en) * | 2019-09-20 | 2022-05-03 | Alibaba Group Holding Limited | Method and system for signaling chroma quantization parameter offset |
| CN114586362A (zh) | 2019-09-23 | 2022-06-03 | 华为技术有限公司 | 色度量化参数指示方法和装置 |
| WO2021091214A1 (ko) * | 2019-11-05 | 2021-05-14 | 엘지전자 주식회사 | 크로마 양자화 파라미터 오프셋 관련 정보를 코딩하는 영상 디코딩 방법 및 그 장치 |
| WO2021091265A1 (ko) * | 2019-11-05 | 2021-05-14 | 엘지전자 주식회사 | 양자화 파라미터 오프셋 관련 정보의 시그널링 기반 영상 또는 비디오 코딩 |
| CN120075445A (zh) * | 2019-11-05 | 2025-05-30 | Lg电子株式会社 | 图像编码/解码方法和图像数据的发送方法 |
| WO2021091263A1 (ko) * | 2019-11-05 | 2021-05-14 | 엘지전자 주식회사 | 양자화 파라미터 관련 정보의 시그널링 기반 영상 또는 비디오 코딩 |
| CN118214867A (zh) * | 2019-11-05 | 2024-06-18 | Lg电子株式会社 | 解码和编码设备及发送用于图像的数据的设备 |
| US12010344B2 (en) | 2019-11-05 | 2024-06-11 | Lg Electronics Inc. | Image or video coding based on quantization-related information |
| WO2021112651A1 (ko) * | 2019-12-05 | 2021-06-10 | 한국전자통신연구원 | 팔레트 모드를 사용하는 영상 부호화/복호화를 위한 방법, 장치 및 기록 매체 |
| US11381820B2 (en) * | 2020-04-13 | 2022-07-05 | Tencent America LLC | Method and apparatus for video coding |
| WO2025155671A1 (en) * | 2024-01-17 | 2025-07-24 | Bytedance Inc. | On basemesh submesh information design in dynamic mesh coding |
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| CN106101727B (zh) | 2011-08-04 | 2019-10-08 | 寰发股份有限公司 | 基于上下文自适应二进制算术编码的方法及装置 |
| US10129540B2 (en) | 2012-04-10 | 2018-11-13 | Texas Instruments Incorporated | Reduced complexity coefficient transmission for adaptive loop filtering (ALF) in video coding |
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| RU2663341C2 (ru) | 2012-11-30 | 2018-08-03 | Сони Корпорейшн | Устройство обработки изображений и способ |
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| US9654777B2 (en) | 2013-04-05 | 2017-05-16 | Qualcomm Incorporated | Determining palette indices in palette-based video coding |
| US9558567B2 (en) | 2013-07-12 | 2017-01-31 | Qualcomm Incorporated | Palette prediction in palette-based video coding |
| US10009632B2 (en) | 2014-03-05 | 2018-06-26 | Qualcomm Incorporated | Flicker detection and mitigation in video coding |
| CN104104951B (zh) | 2014-07-30 | 2017-05-03 | 北京邮电大学 | Hevc中屏幕内容编码的码率控制方法 |
| KR102150979B1 (ko) * | 2014-12-19 | 2020-09-03 | 에이치에프아이 이노베이션 인크. | 비디오 및 이미지 코딩에서의 비-444 색채 포맷을 위한 팔레트 기반 예측의 방법 |
| US10484686B2 (en) * | 2015-01-29 | 2019-11-19 | Vid Scale, Inc. | Palette coding modes and palette flipping |
| CN107431824B (zh) | 2015-04-08 | 2020-10-02 | 寰发股份有限公司 | 视频编解码中调色板模式上下文编解码和二值化的方法 |
-
2016
- 2016-06-08 US US15/177,201 patent/US11146788B2/en active Active
- 2016-06-09 MY MYPI2017704303A patent/MY189186A/en unknown
- 2016-06-09 RU RU2017142953A patent/RU2706877C2/ru active
- 2016-06-09 KR KR1020177035311A patent/KR102600210B1/ko active Active
- 2016-06-09 ES ES16730666T patent/ES2751576T3/es active Active
- 2016-06-09 EP EP16730666.1A patent/EP3308542B1/en active Active
- 2016-06-09 MX MX2017016049A patent/MX372863B/es active IP Right Grant
- 2016-06-09 HU HUE16730666A patent/HUE049589T2/hu unknown
- 2016-06-09 CN CN201680033638.2A patent/CN107710765B/zh active Active
- 2016-06-09 AU AU2016276687A patent/AU2016276687B2/en active Active
- 2016-06-09 JP JP2017563540A patent/JP6771493B2/ja active Active
- 2016-06-09 WO PCT/US2016/036572 patent/WO2016201032A1/en not_active Ceased
- 2016-06-09 CA CA2985484A patent/CA2985484A1/en active Pending
- 2016-06-13 TW TW105118449A patent/TWI759265B/zh active
-
2017
- 2017-11-05 IL IL255439A patent/IL255439B/en active IP Right Grant
- 2017-12-06 CL CL2017003125A patent/CL2017003125A1/es unknown
- 2017-12-07 SA SA517390502A patent/SA517390502B1/ar unknown
- 2017-12-07 CO CONC2017/0012619A patent/CO2017012619A2/es unknown
- 2017-12-11 ZA ZA2017/08380A patent/ZA201708380B/en unknown
- 2017-12-11 PH PH12017502250A patent/PH12017502250A1/en unknown
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