CN118945360A - 用于视频编解码的方法和装置 - Google Patents
用于视频编解码的方法和装置 Download PDFInfo
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- CN118945360A CN118945360A CN202411204760.4A CN202411204760A CN118945360A CN 118945360 A CN118945360 A CN 118945360A CN 202411204760 A CN202411204760 A CN 202411204760A CN 118945360 A CN118945360 A CN 118945360A
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Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19305292.5 | 2019-03-12 | ||
| EP19305292 | 2019-03-12 | ||
| EP19305645.4 | 2019-05-21 | ||
| EP19305645 | 2019-05-21 | ||
| EP19305649 | 2019-05-23 | ||
| EP19305649.6 | 2019-05-23 | ||
| CN202080020023.2A CN113615183B (zh) | 2019-03-12 | 2020-03-06 | 用于视频编解码的残差编解码中常规二进制位的灵活分配 |
| PCT/US2020/021281 WO2020185530A1 (en) | 2019-03-12 | 2020-03-06 | Flexible allocation of regular bins in residual coding for video coding |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080020023.2A Division CN113615183B (zh) | 2019-03-12 | 2020-03-06 | 用于视频编解码的残差编解码中常规二进制位的灵活分配 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118945360A true CN118945360A (zh) | 2024-11-12 |
Family
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Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411204760.4A Pending CN118945360A (zh) | 2019-03-12 | 2020-03-06 | 用于视频编解码的方法和装置 |
| CN202411204807.7A Pending CN118945361A (zh) | 2019-03-12 | 2020-03-06 | 用于视频编解码的方法和装置 |
| CN202080020023.2A Active CN113615183B (zh) | 2019-03-12 | 2020-03-06 | 用于视频编解码的残差编解码中常规二进制位的灵活分配 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411204807.7A Pending CN118945361A (zh) | 2019-03-12 | 2020-03-06 | 用于视频编解码的方法和装置 |
| CN202080020023.2A Active CN113615183B (zh) | 2019-03-12 | 2020-03-06 | 用于视频编解码的残差编解码中常规二进制位的灵活分配 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US12666026B2 (enExample) |
| EP (1) | EP3939285A1 (enExample) |
| JP (4) | JP7520853B2 (enExample) |
| KR (1) | KR20210133978A (enExample) |
| CN (3) | CN118945360A (enExample) |
| CA (1) | CA3133210A1 (enExample) |
| SG (1) | SG11202108108TA (enExample) |
| TW (2) | TWI906195B (enExample) |
| WO (1) | WO2020185530A1 (enExample) |
| ZA (1) | ZA202105031B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112995671B (zh) * | 2021-02-21 | 2022-10-28 | 腾讯科技（深圳）有限公司 | 视频编解码方法、装置、计算机可读介质及电子设备 |
| CN114979641B (zh) * | 2021-02-21 | 2025-03-11 | 腾讯科技（深圳）有限公司 | 视频编解码方法、装置、计算机可读介质及电子设备 |
| CN115706797B (zh) * | 2021-08-05 | 2026-02-10 | 腾讯科技（深圳）有限公司 | 多媒体数据编码方法、装置、设备以及介质 |
Family Cites Families (19)
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| US20080151998A1 (en) * | 2006-12-21 | 2008-06-26 | General Instrument Corporation | Method and Apparatus for Providing Rate Control for Panel-Based Real Time Video Encoder |
| US8559499B2 (en) * | 2007-10-26 | 2013-10-15 | Zoran (France) S.A. | Frame buffer compression for video processing devices |
| JP5870458B2 (ja) * | 2009-09-09 | 2016-03-01 | ソニー株式会社 | 無線ｈｄ１．１におけるグラフィック−モード圧縮のためのビットストリーム構文 |
| DK2721822T3 (en) | 2011-06-16 | 2019-02-18 | Ge Video Compression Llc | Entropy coding of motion vector differences |
| KR20130073826A (ko) * | 2011-12-23 | 2013-07-03 | 한국전자통신연구원 | 시간적 머징 후보의 참조 픽쳐 인덱스 설정 방법 및 장치 |
| US9191670B2 (en) * | 2012-01-17 | 2015-11-17 | Qualcomm Incorporated | Throughput improvement for CABAC coefficient level coding |
| CN108259900B (zh) | 2013-01-16 | 2021-01-01 | 黑莓有限公司 | 针对视频的上下文自适应二进制熵编码的变换系数编码 |
| US10230983B2 (en) * | 2013-12-30 | 2019-03-12 | Qualcomm Incorporated | Simplification of delta DC residual coding in 3D video coding |
| US9942551B2 (en) * | 2015-01-30 | 2018-04-10 | Qualcomm Incorporated | Palette index grouping for video coding |
| EP3292690B1 (en) * | 2015-06-23 | 2020-05-06 | MediaTek Singapore Pte Ltd. | Method and apparatus for transform coefficient coding of non-square blocks |
| US10616604B2 (en) | 2015-09-01 | 2020-04-07 | Qualcomm Incorporated | Coefficient level coding in video coding |
| US10609414B2 (en) * | 2017-05-08 | 2020-03-31 | Qualcomm Incorporated | Context modeling for transform coefficient coding |
| WO2019027074A1 (ko) * | 2017-08-04 | 2019-02-07 | 엘지전자(주) | 멀티 심볼 엔트로피 코딩을 위한 멀티 심볼 매핑을 수행하는 방법 및 장치 |
| WO2019029951A1 (en) * | 2017-08-08 | 2019-02-14 | Thomson Licensing | METHOD AND APPARATUS FOR VIDEO ENCODING AND DECODING |
| US11483575B2 (en) * | 2018-08-24 | 2022-10-25 | Hfi Innovation Inc. | Coding transform coefficients with throughput constraints |
| KR20250156839A (ko) * | 2018-10-05 | 2025-11-03 | 로즈데일 다이나믹스 엘엘씨 | 변환 계수 코딩 방법 및 그 장치 |
| KR102914522B1 (ko) * | 2019-01-14 | 2026-01-20 | 로즈데일 다이나믹스 엘엘씨 | 영상 코딩 시스템에서 레지듀얼 정보를 사용하는 영상 디코딩 방법 및 그 장치 |
| US11523136B2 (en) * | 2019-01-28 | 2022-12-06 | Hfi Innovation Inc. | Methods and apparatuses for coding transform blocks |
| US11134273B2 (en) * | 2019-02-14 | 2021-09-28 | Qualcomm Incorporated | Regular coded bin reduction for coefficient coding |
-
2020
- 2020-03-06 SG SG11202108108TA patent/SG11202108108TA/en unknown
- 2020-03-06 US US17/438,040 patent/US12666026B2/en active Active
- 2020-03-06 JP JP2021541621A patent/JP7520853B2/ja active Active
- 2020-03-06 KR KR1020217028909A patent/KR20210133978A/ko not_active Ceased
- 2020-03-06 CA CA3133210A patent/CA3133210A1/en active Pending
- 2020-03-06 CN CN202411204760.4A patent/CN118945360A/zh active Pending
- 2020-03-06 EP EP20729250.9A patent/EP3939285A1/en active Pending
- 2020-03-06 WO PCT/US2020/021281 patent/WO2020185530A1/en not_active Ceased
- 2020-03-06 CN CN202411204807.7A patent/CN118945361A/zh active Pending
- 2020-03-06 CN CN202080020023.2A patent/CN113615183B/zh active Active
- 2020-03-12 TW TW114127202A patent/TWI906195B/zh active
- 2020-03-12 TW TW109108092A patent/TWI895261B/zh active
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Also Published As
| Publication number | Publication date |
|---|---|
| US12666026B2 (en) | 2026-06-23 |
| JP2024138427A (ja) | 2024-10-08 |
| JP7793094B2 (ja) | 2025-12-26 |
| WO2020185530A1 (en) | 2020-09-17 |
| CN118945361A (zh) | 2024-11-12 |
| TWI906195B (zh) | 2025-11-21 |
| TW202608082A (zh) | 2026-02-16 |
| JP2025118792A (ja) | 2025-08-13 |
| EP3939285A1 (en) | 2022-01-19 |
| CA3133210A1 (en) | 2020-09-17 |
| JP7679532B2 (ja) | 2025-05-19 |
| KR20210133978A (ko) | 2021-11-08 |
| SG11202108108TA (en) | 2021-09-29 |
| ZA202105031B (en) | 2023-01-25 |
| TWI895261B (zh) | 2025-09-01 |
| CN113615183A (zh) | 2021-11-05 |
| JP2022523903A (ja) | 2022-04-27 |
| JP2026062716A (ja) | 2026-04-10 |
| TW202044835A (zh) | 2020-12-01 |
| TW202545189A (zh) | 2025-11-16 |
| CN113615183B (zh) | 2024-09-10 |
| JP7520853B2 (ja) | 2024-07-23 |
| US20220150501A1 (en) | 2022-05-12 |
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