JP2024116385A5 - - Google Patents
Info
- Publication number
- JP2024116385A5 JP2024116385A5 JP2024098406A JP2024098406A JP2024116385A5 JP 2024116385 A5 JP2024116385 A5 JP 2024116385A5 JP 2024098406 A JP2024098406 A JP 2024098406A JP 2024098406 A JP2024098406 A JP 2024098406A JP 2024116385 A5 JP2024116385 A5 JP 2024116385A5
- Authority
- JP
- Japan
- Prior art keywords
- mode
- index
- context
- block
- intra
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Applications Claiming Priority (6)
| 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 |
| JP2023523235A JP7508705B2 (ja) | 2021-07-07 | 2022-01-27 | イントラ予測モード向けのエントロピーコーディングのための方法、装置、及びコンピュータプログラム |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023523235A Division JP7508705B2 (ja) | 2021-07-07 | 2022-01-27 | イントラ予測モード向けのエントロピーコーディングのための方法、装置、及びコンピュータプログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024116385A JP2024116385A (ja) | 2024-08-27 |
| JP2024116385A5 true JP2024116385A5 (cg-RX-API-DMAC7.html) | 2025-11-21 |
| JP7827327B2 JP7827327B2 (ja) | 2026-03-10 |
Family
ID=84798088
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023523235A Active JP7508705B2 (ja) | 2021-07-07 | 2022-01-27 | イントラ予測モード向けのエントロピーコーディングのための方法、装置、及びコンピュータプログラム |
| JP2024098406A Active JP7827327B2 (ja) | 2021-07-07 | 2024-06-19 | イントラ予測モード向けのエントロピーコーディングのための方法、装置、及びコンピュータプログラム |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023523235A Active JP7508705B2 (ja) | 2021-07-07 | 2022-01-27 | イントラ予測モード向けのエントロピーコーディングのための方法、装置、及びコンピュータプログラム |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US12166973B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP4179727A4 (cg-RX-API-DMAC7.html) |
| JP (2) | JP7508705B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR20230047446A (cg-RX-API-DMAC7.html) |
| CN (2) | CN116325722B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2023282937A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US12120335B2 (en) * | 2021-08-24 | 2024-10-15 | Tencent America LLC | Hardware friendly design for intra mode coding |
Family Cites Families (11)
| 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 |
| US10547854B2 (en) * | 2016-05-13 | 2020-01-28 | Qualcomm Incorporated | Neighbor based signaling of intra prediction modes |
| US10506228B2 (en) | 2016-10-04 | 2019-12-10 | Qualcomm Incorporated | Variable number of intra modes for video coding |
| CA3280606A1 (en) * | 2016-10-04 | 2025-10-30 | Kt Corporation | Method and apparatus for processing video signal |
| JP7109558B2 (ja) | 2018-02-14 | 2022-07-29 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | 適応型補間フィルタ |
| MY199332A (en) | 2018-09-03 | 2023-10-24 | Huawei Tech Co Ltd | Method and apparatus for intra prediction |
| 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 |
| CN113382256B (zh) | 2019-06-21 | 2022-05-20 | 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 |
| EP3881530B1 (en) | 2019-08-23 | 2024-12-18 | Tencent America LLC | Method and apparatus for video coding |
| 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 |
| US11363295B2 (en) * | 2019-11-27 | 2022-06-14 | Tencent America LLC | Method and system for intra mode coding |
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2022
- 2022-01-12 US US17/573,845 patent/US12166973B2/en active Active
- 2022-01-27 WO PCT/US2022/014140 patent/WO2023282937A1/en not_active Ceased
- 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 JP JP2023523235A patent/JP7508705B2/ja active Active
- 2022-01-27 CN CN202411583863.6A patent/CN119402652A/zh active Pending
-
2024
- 2024-06-19 JP JP2024098406A patent/JP7827327B2/ja active Active
- 2024-10-28 US US18/929,431 patent/US20250055983A1/en active Pending