KR20230047446A - 인트라 예측 모드들에 대한 엔트로피 코딩 - Google Patents
인트라 예측 모드들에 대한 엔트로피 코딩 Download PDFInfo
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- KR20230047446A KR20230047446A KR1020237007636A KR20237007636A KR20230047446A KR 20230047446 A KR20230047446 A KR 20230047446A KR 1020237007636 A KR1020237007636 A KR 1020237007636A KR 20237007636 A KR20237007636 A KR 20237007636A KR 20230047446 A KR20230047446 A KR 20230047446A
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163219230P | 2021-07-07 | 2021-07-07 | |
| US63/219,230 | 2021-07-07 | ||
| US17/573,845 US12166973B2 (en) | 2021-07-07 | 2022-01-12 | Entropy coding for intra prediction modes |
| US17/573,845 | 2022-01-12 | ||
| PCT/US2022/014140 WO2023282937A1 (en) | 2021-07-07 | 2022-01-27 | Entropy coding for intra prediction modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20230047446A true KR20230047446A (ko) | 2023-04-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237007636A Pending KR20230047446A (ko) | 2021-07-07 | 2022-01-27 | 인트라 예측 모드들에 대한 엔트로피 코딩 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US12166973B2 (enExample) |
| EP (1) | EP4179727A4 (enExample) |
| JP (2) | JP7508705B2 (enExample) |
| KR (1) | KR20230047446A (enExample) |
| CN (2) | CN116325722B (enExample) |
| WO (1) | WO2023282937A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12120335B2 (en) * | 2021-08-24 | 2024-10-15 | Tencent America LLC | Hardware friendly design for intra mode coding |
| CN116472711A (zh) * | 2021-08-24 | 2023-07-21 | 腾讯美国有限责任公司 | 用于帧内模式编码的硬件友好设计 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11284072B2 (en) | 2010-08-17 | 2022-03-22 | M&K Holdings Inc. | Apparatus for decoding an image |
| US10506228B2 (en) | 2016-10-04 | 2019-12-10 | Qualcomm Incorporated | Variable number of intra modes for video coding |
| CN116634180B (zh) * | 2016-10-04 | 2025-09-12 | 株式会社Kt | 对视频进行编码和解码的方法、视频数据的发送方法 |
| KR102424189B1 (ko) | 2018-02-14 | 2022-07-21 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 적응형 보간 필터 |
| ES2982416T3 (es) | 2018-09-03 | 2024-10-16 | Huawei Tech Co Ltd | Método y aparato para intrapredicción |
| US11405638B2 (en) | 2019-03-17 | 2022-08-02 | Tencent America LLC | Method and apparatus for video coding by determining intra prediction direction based on coded information of neighboring blocks |
| CN113382251B (zh) | 2019-06-21 | 2022-04-08 | 杭州海康威视数字技术股份有限公司 | 一种编解码方法、装置、设备及存储介质 |
| JP7262881B2 (ja) | 2019-08-23 | 2023-04-24 | テンセント・アメリカ・エルエルシー | ビデオコーディングのための方法およびコンピュータプログラム |
| EP4022925A4 (en) | 2019-08-27 | 2022-11-16 | Huawei Technologies Co., Ltd. | CABAC CODING ENCODER, DECODER AND RELATED METHODS FOR INDICES OF A GEOMETRIC PARTITION INDICATOR |
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2022
- 2022-01-12 US US17/573,845 patent/US12166973B2/en active Active
- 2022-01-27 EP EP22838166.1A patent/EP4179727A4/en active Pending
- 2022-01-27 KR KR1020237007636A patent/KR20230047446A/ko active Pending
- 2022-01-27 CN CN202280006506.6A patent/CN116325722B/zh active Active
- 2022-01-27 WO PCT/US2022/014140 patent/WO2023282937A1/en not_active Ceased
- 2022-01-27 JP JP2023523235A patent/JP7508705B2/ja active Active
- 2022-01-27 CN CN202411583863.6A patent/CN119402652A/zh active Pending
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2024
- 2024-06-19 JP JP2024098406A patent/JP2024116385A/ja active Pending
- 2024-10-28 US US18/929,431 patent/US20250055983A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN119402652A (zh) | 2025-02-07 |
| CN116325722B (zh) | 2024-10-01 |
| US20250055983A1 (en) | 2025-02-13 |
| US12166973B2 (en) | 2024-12-10 |
| JP2024116385A (ja) | 2024-08-27 |
| US20230008488A1 (en) | 2023-01-12 |
| JP7508705B2 (ja) | 2024-07-01 |
| JP2023545829A (ja) | 2023-10-31 |
| EP4179727A1 (en) | 2023-05-17 |
| CN116325722A (zh) | 2023-06-23 |
| EP4179727A4 (en) | 2023-09-06 |
| WO2023282937A1 (en) | 2023-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20230303 Patent event code: PA01051R01D Comment text: International Patent Application |
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| PA0201 | Request for examination | ||
| PG1501 | Laying open of application |