JP2024107033A5 - - Google Patents
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- JP2024107033A5 JP2024107033A5 JP2024087091A JP2024087091A JP2024107033A5 JP 2024107033 A5 JP2024107033 A5 JP 2024107033A5 JP 2024087091 A JP2024087091 A JP 2024087091A JP 2024087091 A JP2024087091 A JP 2024087091A JP 2024107033 A5 JP2024107033 A5 JP 2024107033A5
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- Japan
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- filter
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- loop
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Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163164478P | 2021-03-22 | 2021-03-22 | |
| US63/164,478 | 2021-03-22 | ||
| US17/449,126 | 2021-09-28 | ||
| US17/449,126 US11750846B2 (en) | 2021-03-22 | 2021-09-28 | Method and apparatus for video filtering |
| PCT/US2021/052941 WO2022203719A1 (en) | 2021-03-22 | 2021-09-30 | Method and apparatus for video filtering |
| JP2022563467A JP7498297B2 (ja) | 2021-03-22 | 2021-09-30 | ビデオフィルタリングのための方法および装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022563467A Division JP7498297B2 (ja) | 2021-03-22 | 2021-09-30 | ビデオフィルタリングのための方法および装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024107033A JP2024107033A (ja) | 2024-08-08 |
| JP2024107033A5 true JP2024107033A5 (https=) | 2025-05-22 |
| JP7813835B2 JP7813835B2 (ja) | 2026-02-13 |
Family
ID=83284298
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022563467A Active JP7498297B2 (ja) | 2021-03-22 | 2021-09-30 | ビデオフィルタリングのための方法および装置 |
| JP2024087091A Active JP7813835B2 (ja) | 2021-03-22 | 2024-05-29 | ビデオフィルタリングのための方法および装置 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022563467A Active JP7498297B2 (ja) | 2021-03-22 | 2021-09-30 | ビデオフィルタリングのための方法および装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US11750846B2 (https=) |
| EP (1) | EP4115613A4 (https=) |
| JP (2) | JP7498297B2 (https=) |
| KR (2) | KR102938375B1 (https=) |
| CN (2) | CN115398899B (https=) |
| WO (1) | WO2022203719A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11483557B2 (en) * | 2020-06-18 | 2022-10-25 | Tencent America LLC | Separate constrained directional enhancement filter |
| US11770524B2 (en) * | 2021-11-11 | 2023-09-26 | Realtek Semiconductor Corp. | Loop filter utilized in encoder and associated signal processing method |
| US11838557B2 (en) * | 2021-11-17 | 2023-12-05 | Mediatek Inc. | Methods and apparatuses of ALF derivation in video encoding system |
| KR20240170557A (ko) * | 2022-03-31 | 2024-12-03 | 노키아 테크놀로지스 오와이 | 가상의 경계에서의 인루프 필터 |
| US12439037B2 (en) * | 2022-12-22 | 2025-10-07 | Qualcomm Incorporated | Area optimized storage scheme for cross-component adaptive loop filtering |
| US12593039B2 (en) | 2023-08-30 | 2026-03-31 | Tencent America LLC | Cross-component sample offset (CCSO) with adaptive multi-tap-filter classifiers |
| US20250113064A1 (en) * | 2023-10-02 | 2025-04-03 | Netflix, Inc. | Techniques for debanding in the inverse transform stage of a video coding pipeline |
| WO2025096113A1 (en) * | 2023-11-01 | 2025-05-08 | Apple Inc. | Techniques for contouring/banding artifact removal in compressed image/video |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10728546B2 (en) * | 2016-02-05 | 2020-07-28 | Apple Inc. | Sample adaptive offset systems and methods |
| US10419757B2 (en) | 2016-08-31 | 2019-09-17 | Qualcomm Incorporated | Cross-component filter |
| US10687083B2 (en) * | 2018-06-06 | 2020-06-16 | Intel Corporation | Loop restoration filtering for super resolution video coding |
| GB2580173B (en) * | 2018-12-21 | 2022-07-27 | Canon Kk | A filter |
| EP3915253A4 (en) * | 2019-01-25 | 2022-11-09 | HFI Innovation Inc. | METHOD AND APPARATUS FOR NON-LINEAR ADAPTIVE LOOP FILTERING IN VIDEO CODING |
| US11153563B2 (en) * | 2019-03-12 | 2021-10-19 | Qualcomm Incorporated | Combined in-loop filters for video coding |
| US11197030B2 (en) * | 2019-08-08 | 2021-12-07 | Panasonic Intellectual Property Corporation Of America | System and method for video coding |
| US12335470B2 (en) * | 2021-02-26 | 2025-06-17 | Alibaba Group Holding Limited | Directional cross component filter for video coding |
-
2021
- 2021-09-28 US US17/449,126 patent/US11750846B2/en active Active
- 2021-09-30 KR KR1020227039597A patent/KR102938375B1/ko active Active
- 2021-09-30 WO PCT/US2021/052941 patent/WO2022203719A1/en not_active Ceased
- 2021-09-30 JP JP2022563467A patent/JP7498297B2/ja active Active
- 2021-09-30 CN CN202180020926.5A patent/CN115398899B/zh active Active
- 2021-09-30 KR KR1020267007250A patent/KR20260041915A/ko active Pending
- 2021-09-30 CN CN202411714391.3A patent/CN119299676A/zh active Pending
- 2021-09-30 EP EP21933470.3A patent/EP4115613A4/en active Pending
-
2023
- 2023-06-02 US US18/328,480 patent/US12088853B2/en active Active
-
2024
- 2024-05-29 JP JP2024087091A patent/JP7813835B2/ja active Active
- 2024-08-02 US US18/793,325 patent/US20240397112A1/en active Pending
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