JPWO2020211810A5 - - Google Patents
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- JPWO2020211810A5 JPWO2020211810A5 JP2021559943A JP2021559943A JPWO2020211810A5 JP WO2020211810 A5 JPWO2020211810 A5 JP WO2020211810A5 JP 2021559943 A JP2021559943 A JP 2021559943A JP 2021559943 A JP2021559943 A JP 2021559943A JP WO2020211810 A5 JPWO2020211810 A5 JP WO2020211810A5
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- video
- syntax element
- filter
- determination
- adaptive parameter
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- 230000003044 adaptive Effects 0.000 claims 15
- 238000006243 chemical reaction Methods 0.000 claims 8
- 230000000875 corresponding Effects 0.000 claims 4
- 238000001914 filtration Methods 0.000 claims 1
- 238000003672 processing method Methods 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023160428A JP2023179557A (ja) | 2019-04-16 | 2023-09-25 | 映像符号化のためのｏｎ適応ループフィルタリング |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019082855 | 2019-04-16 | ||
| CNPCT/CN2019/082855 | 2019-04-16 | ||
| PCT/CN2020/085075 WO2020211810A1 (en) | 2019-04-16 | 2020-04-16 | On adaptive loop filtering for video coding |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023160428A Division JP2023179557A (ja) | 2019-04-16 | 2023-09-25 | 映像符号化のためのｏｎ適応ループフィルタリング |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022527012A JP2022527012A (ja) | 2022-05-27 |
| JPWO2020211810A5 true JPWO2020211810A5 (xx) | 2022-06-27 |
Family
ID=72838028
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021559943A Pending JP2022527012A (ja) | 2019-04-16 | 2020-04-16 | 映像符号化のためのｏｎ適応ループフィルタリング |
| JP2023160428A Pending JP2023179557A (ja) | 2019-04-16 | 2023-09-25 | 映像符号化のためのｏｎ適応ループフィルタリング |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023160428A Pending JP2023179557A (ja) | 2019-04-16 | 2023-09-25 | 映像符号化のためのｏｎ適応ループフィルタリング |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US11611747B2 (xx) |
| EP (1) | EP3928516A4 (xx) |
| JP (2) | JP2022527012A (xx) |
| KR (1) | KR20210145749A (xx) |
| CN (3) | CN113767632B (xx) |
| WO (2) | WO2020211809A1 (xx) |
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| WO2020244571A1 (en) | 2019-06-04 | 2020-12-10 | Beijing Bytedance Network Technology Co., Ltd. | Motion candidate list construction using neighboring block information |
| JP7446339B2 (ja) | 2019-06-04 | 2024-03-08 | 北京字節跳動網絡技術有限公司 | 幾何学的分割モードコーディングを用いた動き候補リスト |
| CN117478878A (zh) | 2019-07-09 | 2024-01-30 | 北京字节跳动网络技术有限公司 | 用于自适应环路滤波的样点确定 |
| WO2021004542A1 (en) | 2019-07-11 | 2021-01-14 | Beijing Bytedance Network Technology Co., Ltd. | Sample padding in adaptive loop filtering |
| CN117354547A (zh) | 2019-07-14 | 2024-01-05 | 北京字节跳动网络技术有限公司 | 自适应参数集中的自适应环路滤波的指示 |
| BR112022000794A2 (pt) | 2019-07-15 | 2022-03-15 | Beijing Bytedance Network Tech Co Ltd | Método de processamento de dados de vídeo, aparelho para processamento de dados de vídeo, meios de armazenamento e gravação não transitórios legíveis por computador |
| WO2021051046A1 (en) | 2019-09-14 | 2021-03-18 | Bytedance Inc. | Quantization parameter for chroma deblocking filtering |
| CN114424529A (zh) | 2019-09-18 | 2022-04-29 | 北京字节跳动网络技术有限公司 | 视频编解码中自适应环路滤波器的两部分信令 |
| CN114430902B (zh) | 2019-09-22 | 2023-11-10 | 北京字节跳动网络技术有限公司 | 自适应环路滤波中的填充过程 |
| WO2021057946A1 (en) | 2019-09-27 | 2021-04-01 | Beijing Bytedance Network Technology Co., Ltd. | Adaptive loop filtering between different video units |
| CN114450959A (zh) | 2019-09-28 | 2022-05-06 | 北京字节跳动网络技术有限公司 | 视频编解码中的几何分割模式 |
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| KR20220071203A (ko) | 2019-10-10 | 2022-05-31 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 적응적 루프 필터링에서 이용 불가능한 샘플 위치들에서의 패딩 프로세스 |
| CN114586370B (zh) | 2019-10-14 | 2024-01-23 | 字节跳动有限公司 | 在视频编解码中使用色度量化参数的方法、装置及介质 |
| CN115244924A (zh) | 2019-10-29 | 2022-10-25 | 抖音视界有限公司 | 跨分量自适应环路滤波器的信令通知 |
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| KR102619404B1 (ko) | 2019-12-11 | 2023-12-28 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 크로스 컴포넌트 적응적 루프 필터링을 위한 샘플 패딩 |
| CN114902657A (zh) | 2019-12-31 | 2022-08-12 | 字节跳动有限公司 | 视频编解码中的自适应颜色变换 |
| KR20230029670A (ko) | 2020-06-30 | 2023-03-03 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 적응적 루프 필터링을 위한 경계 위치 |
| US11863742B2 (en) * | 2020-12-03 | 2024-01-02 | Alibaba Group Holding Limited | Method for using adaptive loop filter and system thereof |
| CN117813823A (zh) * | 2021-08-14 | 2024-04-02 | 抖音视界有限公司 | 视频编解码中自适应环路滤波器的改进融合模式 |
| WO2023051561A1 (en) * | 2021-09-29 | 2023-04-06 | Beijing Bytedance Network Technology Co., Ltd. | Method, apparatus, and medium for video processing |
| CN114401020B (zh) * | 2022-03-25 | 2022-07-01 | 北京航空航天大学 | 基于多维维纳霍夫方程的高速非理想信道自适应补偿方法 |
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| WO2024128644A1 (en) * | 2022-12-13 | 2024-06-20 | Samsung Electronics Co., Ltd. | Method, and electronic device for processing a video |
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-
2020
- 2020-04-16 KR KR1020217030932A patent/KR20210145749A/ko not_active Application Discontinuation
- 2020-04-16 CN CN202080028620.XA patent/CN113767632B/zh active Active
- 2020-04-16 JP JP2021559943A patent/JP2022527012A/ja active Pending
- 2020-04-16 EP EP20791885.5A patent/EP3928516A4/en active Pending
- 2020-04-16 WO PCT/CN2020/085068 patent/WO2020211809A1/en active Application Filing
- 2020-04-16 WO PCT/CN2020/085075 patent/WO2020211810A1/en unknown
- 2020-04-16 CN CN202080028533.4A patent/CN113767623B/zh active Active
- 2020-04-16 CN CN202311450652.0A patent/CN117499679A/zh active Pending
-
2021
- 2021-08-11 US US17/399,839 patent/US11611747B2/en active Active
-
2023
- 2023-02-17 US US18/171,049 patent/US20230217021A1/en active Pending
- 2023-09-25 JP JP2023160428A patent/JP2023179557A/ja active Pending
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