CN116684582A - 解码设备、编码设备和数据发送设备 - Google Patents
解码设备、编码设备和数据发送设备 Download PDFInfo
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- CN116684582A CN116684582A CN202310904045.0A CN202310904045A CN116684582A CN 116684582 A CN116684582 A CN 116684582A CN 202310904045 A CN202310904045 A CN 202310904045A CN 116684582 A CN116684582 A CN 116684582A
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Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
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| US201962891951P | 2019-08-26 | 2019-08-26 | |
| US62/891,951 | 2019-08-26 | ||
| CN202080073115.7A CN114556931B (zh) | 2019-08-26 | 2020-08-26 | 基于调色板模式的图像或视频编码 |
| PCT/KR2020/011383 WO2021040400A1 (ko) | 2019-08-26 | 2020-08-26 | 팔레트 모드 기반 영상 또는 비디오 코딩 |
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| CN202080073115.7A Division CN114556931B (zh) | 2019-08-26 | 2020-08-26 | 基于调色板模式的图像或视频编码 |
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| CN202080073115.7A Active CN114556931B (zh) | 2019-08-26 | 2020-08-26 | 基于调色板模式的图像或视频编码 |
| CN202310907643.3A Pending CN116684584A (zh) | 2019-08-26 | 2020-08-26 | 图像解码方法、图像编码方法和数据发送方法 |
| CN202310904045.0A Pending CN116684582A (zh) | 2019-08-26 | 2020-08-26 | 解码设备、编码设备和数据发送设备 |
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| CN202310905735.8A Pending CN116684583A (zh) | 2019-08-26 | 2020-08-26 | 解码设备、编码设备和数据发送设备 |
| CN202080073115.7A Active CN114556931B (zh) | 2019-08-26 | 2020-08-26 | 基于调色板模式的图像或视频编码 |
| CN202310907643.3A Pending CN116684584A (zh) | 2019-08-26 | 2020-08-26 | 图像解码方法、图像编码方法和数据发送方法 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| MX2022002304A (es) * | 2019-08-26 | 2022-03-25 | Lg Electronics Inc | Codificacion de imagen o video basada en codificacion de escape de paleta. |
| KR20210027175A (ko) * | 2019-08-30 | 2021-03-10 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| KR20240040129A (ko) | 2019-09-02 | 2024-03-27 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 색상 포맷에 기초한 코딩 모드 결정 |
| KR102649584B1 (ko) | 2019-09-21 | 2024-03-21 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 크로마 인트라 모드에 기초한 크기 제한 |
| MX2022003471A (es) | 2019-09-23 | 2022-04-19 | Beijing Dajia Internet Information Tech Co Ltd | Metodos y dispositivos para dise?o de cuantificacion y descuantificacion en codificacion de video. |
| KR102715088B1 (ko) * | 2019-10-05 | 2024-10-11 | 엘지전자 주식회사 | 변환 스킵 및 팔레트 코딩 관련 정보의 시그널링 기반 영상 또는 비디오 코딩 |
| JP7001668B2 (ja) * | 2019-12-26 | 2022-01-19 | Kddi株式会社 | 画像復号装置、画像復号方法及びプログラム |
| JP7442673B2 (ja) * | 2020-04-10 | 2024-03-04 | 北京字節跳動網絡技術有限公司 | ビデオコーディングにおけるスキップブロックの変換のための最小許容量子化 |
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| KR101768207B1 (ko) | 2010-01-19 | 2017-08-16 | 삼성전자주식회사 | 축소된 예측 움직임 벡터의 후보들에 기초해 움직임 벡터를 부호화, 복호화하는 방법 및 장치 |
| US9558567B2 (en) * | 2013-07-12 | 2017-01-31 | Qualcomm Incorporated | Palette prediction in palette-based video coding |
| US10291827B2 (en) | 2013-11-22 | 2019-05-14 | Futurewei Technologies, Inc. | Advanced screen content coding solution |
| EP3080991B1 (en) * | 2013-12-10 | 2020-02-12 | Canon Kabushiki Kaisha | Improved palette mode in hevc |
| GB2523076B (en) | 2013-12-19 | 2016-08-10 | Canon Kk | Improved palette mode in HEVC for the encoding process |
| EP3120561B1 (en) * | 2014-03-16 | 2023-09-06 | VID SCALE, Inc. | Method and apparatus for the signaling of lossless video coding |
| US10136141B2 (en) | 2014-06-11 | 2018-11-20 | Qualcomm Incorporated | Determining quantization parameter (QP) values and delta QP values for palette coded blocks in video coding |
| US9860560B2 (en) | 2014-07-02 | 2018-01-02 | Qualcomm Incorporated | Method for palette mode coding |
| CN114630131B (zh) * | 2014-11-12 | 2023-11-07 | 寰发股份有限公司 | 索引映射编解码中的跳出像素编解码方法 |
| JP6532222B2 (ja) | 2014-11-28 | 2019-06-19 | 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 |
| GB2534607A (en) | 2015-01-29 | 2016-08-03 | Canon Kk | Palette predictor initializer when encoding or decoding self-contained coding structures |
| US9986248B2 (en) * | 2015-01-29 | 2018-05-29 | Qualcomm Incorporated | Palette mode coding for video coding |
| EP3308540B1 (en) | 2015-06-09 | 2020-04-15 | Microsoft Technology Licensing, LLC | Robust encoding/decoding of escape-coded pixels in palette mode |
| US11146788B2 (en) | 2015-06-12 | 2021-10-12 | Qualcomm Incorporated | Grouping palette bypass bins for video coding |
| US10097842B2 (en) * | 2015-09-18 | 2018-10-09 | Qualcomm Incorporated | Restriction of escape pixel signaled values in palette mode video coding |
| CN116233417A (zh) | 2017-09-12 | 2023-06-06 | 三星电子株式会社 | 用于对运动信息进行编码和解码的方法以及装置 |
| CN117222787B (zh) | 2021-04-13 | 2025-10-14 | 东丽纤维研究所（中国）有限公司 | 可自由裁剪的经编面料及其用途 |
-
2020
- 2020-08-26 CN CN202310905735.8A patent/CN116684583A/zh active Pending
- 2020-08-26 JP JP2022513283A patent/JP7400082B2/ja active Active
- 2020-08-26 CN CN202080073115.7A patent/CN114556931B/zh active Active
- 2020-08-26 WO PCT/KR2020/011383 patent/WO2021040400A1/ko not_active Ceased
- 2020-08-26 KR KR1020247040238A patent/KR20250002750A/ko active Pending
- 2020-08-26 CN CN202310907643.3A patent/CN116684584A/zh active Pending
- 2020-08-26 US US17/638,787 patent/US12096017B2/en active Active
- 2020-08-26 KR KR1020247013590A patent/KR102740434B1/ko active Active
- 2020-08-26 KR KR1020227005848A patent/KR102661461B1/ko active Active
- 2020-08-26 CN CN202310904045.0A patent/CN116684582A/zh active Pending
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2023
- 2023-12-06 JP JP2023206077A patent/JP7566116B2/ja active Active
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2024
- 2024-08-26 US US18/815,575 patent/US20240422339A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20240422339A1 (en) | 2024-12-19 |
| US12096017B2 (en) | 2024-09-17 |
| JP2022546439A (ja) | 2022-11-04 |
| WO2021040400A1 (ko) | 2021-03-04 |
| US20220286701A1 (en) | 2022-09-08 |
| CN114556931B (zh) | 2023-08-08 |
| CN116684584A (zh) | 2023-09-01 |
| KR102740434B1 (ko) | 2024-12-10 |
| KR20250002750A (ko) | 2025-01-07 |
| KR102661461B1 (ko) | 2024-04-26 |
| JP7566116B2 (ja) | 2024-10-11 |
| KR20240056668A (ko) | 2024-04-30 |
| JP7400082B2 (ja) | 2023-12-18 |
| CN116684583A (zh) | 2023-09-01 |
| JP2024019423A (ja) | 2024-02-09 |
| CN114556931A (zh) | 2022-05-27 |
| KR20220038724A (ko) | 2022-03-29 |
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