JP2023143935A5 - - Google Patents
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- JP2023143935A5 JP2023143935A5 JP2023118497A JP2023118497A JP2023143935A5 JP 2023143935 A5 JP2023143935 A5 JP 2023143935A5 JP 2023118497 A JP2023118497 A JP 2023118497A JP 2023118497 A JP2023118497 A JP 2023118497A JP 2023143935 A5 JP2023143935 A5 JP 2023143935A5
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- JP
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- parameter
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Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP2019066432 | 2019-06-21 | ||
| EPPCT/EP2019/066432 | 2019-06-21 | ||
| JP2020572421A JP2021531682A (ja) | 2019-06-21 | 2020-06-19 | サブブロック区分モードのためのエンコーダ、デコーダ、および対応する方法 |
| PCT/CN2020/097032 WO2020253816A1 (en) | 2019-06-21 | 2020-06-19 | An encoder, a decoder and corresponding methods for sub-block partitioning mode |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020572421A Division JP2021531682A (ja) | 2019-06-21 | 2020-06-19 | サブブロック区分モードのためのエンコーダ、デコーダ、および対応する方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023143935A JP2023143935A (ja) | 2023-10-06 |
| JP2023143935A5 true JP2023143935A5 (https=) | 2025-02-10 |
| JP7728823B2 JP7728823B2 (ja) | 2025-08-25 |
Family
ID=74040640
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020572421A Pending JP2021531682A (ja) | 2019-06-21 | 2020-06-19 | サブブロック区分モードのためのエンコーダ、デコーダ、および対応する方法 |
| JP2023118497A Active JP7728823B2 (ja) | 2019-06-21 | 2023-07-20 | サブブロック区分モードのためのエンコーダ、デコーダ、および対応する方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020572421A Pending JP2021531682A (ja) | 2019-06-21 | 2020-06-19 | サブブロック区分モードのためのエンコーダ、デコーダ、および対応する方法 |
Country Status (15)
| Country | Link |
|---|---|
| US (4) | US11539948B2 (https=) |
| EP (2) | EP4539466A3 (https=) |
| JP (2) | JP2021531682A (https=) |
| KR (3) | KR20250079081A (https=) |
| CN (2) | CN113613013B (https=) |
| AU (2) | AU2020294669B2 (https=) |
| CA (1) | CA3140818A1 (https=) |
| CL (1) | CL2021003355A1 (https=) |
| ES (1) | ES3024974T3 (https=) |
| IL (1) | IL288720B2 (https=) |
| MX (1) | MX2021000350A (https=) |
| PL (1) | PL3915256T3 (https=) |
| SA (1) | SA521431166B1 (https=) |
| UA (1) | UA128802C2 (https=) |
| WO (1) | WO2020253816A1 (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020156464A1 (en) * | 2019-01-31 | 2020-08-06 | Mediatek Inc. | Method and apparatus of combined inter and intraprediction for video coding |
| MX2021009323A (es) * | 2019-06-24 | 2021-09-08 | Huawei Tech Co Ltd | Calculo de distancia de muestra para modo de division geometrica. |
| CN114424537B (zh) * | 2019-09-05 | 2026-01-02 | 夏普株式会社 | 在视频编码中用于执行帧间预测编码的系统和方法 |
| US11272179B2 (en) * | 2019-11-22 | 2022-03-08 | FG Innovation Company Limited | Device and method for coding video data |
| CN117729330A (zh) | 2019-11-30 | 2024-03-19 | 抖音视界(北京)有限公司 | 使用几何分割的简化的帧间预测 |
| JP7506470B2 (ja) * | 2019-12-10 | 2024-06-26 | シャープ株式会社 | 動画像復号装置、動画像符号化装置、動画像復号方法および動画像符号化方法 |
| WO2021129694A1 (en) | 2019-12-24 | 2021-07-01 | Beijing Bytedance Network Technology Co., Ltd. | High level syntax for inter prediction with geometric partitioning |
| WO2021196228A1 (zh) * | 2020-04-03 | 2021-10-07 | Oppo广东移动通信有限公司 | 帧间预测方法、编码器、解码器以及存储介质 |
| IL319187A (en) | 2020-05-22 | 2025-04-01 | Ge Video Compression Llc | Video encoder, video decoder, encoding and decoding methods, and video data sequences for implementing advanced video coding concepts |
| WO2023280282A1 (en) * | 2021-07-09 | 2023-01-12 | Beijing Bytedance Network Technology Co., Ltd. | Method, apparatus, and medium for video processing |
| US12363288B2 (en) * | 2021-09-15 | 2025-07-15 | Tencent America LLC | Geometric partition based intra prediction |
| JP7516333B2 (ja) * | 2021-09-27 | 2024-07-16 | Kddi株式会社 | 画像復号装置、画像復号方法及びプログラム |
| JP7527261B2 (ja) * | 2021-09-27 | 2024-08-02 | Kddi株式会社 | 画像復号装置、画像復号方法及びプログラム |
| CN114173120B (zh) * | 2021-12-03 | 2025-06-13 | 北京达佳互联信息技术有限公司 | 视频编码块划分方法和视频编码块划分预测模型训练方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008004940A1 (en) | 2006-07-07 | 2008-01-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Video data management |
| ZA200900032B (en) * | 2006-07-07 | 2010-03-31 | Ericsson Telefon Ab L M | Video data management |
| EP2047687B1 (en) * | 2006-08-02 | 2018-05-16 | Thomson Licensing DTV | Adaptive geometric partitioning for video encoding |
| EP2070333A2 (en) * | 2006-09-29 | 2009-06-17 | Thomson Licensing | Geometric intra prediction |
| CN102484706B (zh) * | 2009-06-26 | 2015-09-16 | 汤姆森特许公司 | 使用自适应几何划分进行视频编码和解码的方法及装置 |
| US8879632B2 (en) * | 2010-02-18 | 2014-11-04 | Qualcomm Incorporated | Fixed point implementation for geometric motion partitioning |
| US20120147961A1 (en) * | 2010-12-09 | 2012-06-14 | Qualcomm Incorporated | Use of motion vectors in evaluating geometric partitioning modes |
| CN102611880B (zh) * | 2011-01-19 | 2015-02-04 | 华为技术有限公司 | 标识图像块几何划分模式的编解码方法和设备 |
| US10397577B2 (en) | 2011-03-08 | 2019-08-27 | Velos Media, Llc | Inverse scan order for significance map coding of transform coefficients in video coding |
| US20150334417A1 (en) * | 2012-12-18 | 2015-11-19 | Friedrich-Alexander-Universität Erlangen-Nürnberg | Coding a Sequence of Digital Images |
| WO2018149995A1 (en) * | 2017-02-16 | 2018-08-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Filter apparatus and methods |
| US20190082176A1 (en) * | 2017-09-11 | 2019-03-14 | Qualcomm Incorporated | Non-local bilateral filter |
| JP2021016016A (ja) * | 2017-10-20 | 2021-02-12 | シャープ株式会社 | 動画像符号化装置及び動画像復号装置 |
| WO2019083943A1 (en) * | 2017-10-24 | 2019-05-02 | Vid Scale, Inc. | PROJECTION OF CUBEMAP CARD ANGLE HYBRID VIDEO CODING 360 DEGREES |
| KR102942307B1 (ko) * | 2018-09-21 | 2026-03-20 | 한국전자통신연구원 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| BR112021007863A2 (pt) * | 2018-11-02 | 2021-07-27 | Beijing Bytedance Network Technology Co., Ltd. | método e aparelho para processar dados de vídeo, e, meios de armazenamento e de gravação legíveis por computador não transitórios |
| WO2020094051A1 (en) | 2018-11-06 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Signaling of side information for inter prediction with geometric partitioning |
| KR102934533B1 (ko) * | 2018-11-30 | 2026-03-06 | 인터디지털 브이씨 홀딩스 인코포레이티드 | 비디오 코딩 및 디코딩을 위한 삼각형 및 다중-가설 조합 |
| US11032574B2 (en) | 2018-12-31 | 2021-06-08 | Tencent America LLC | Method and apparatus for video coding |
| KR20200107868A (ko) * | 2019-03-06 | 2020-09-16 | 한국전자통신연구원 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| WO2020263467A1 (en) * | 2019-06-24 | 2020-12-30 | Alibaba Group Holding Limited | Method and apparatus for motion field storage in video coding |
| US11533498B2 (en) * | 2019-11-21 | 2022-12-20 | Tencent America LLC | Geometric partitioning mode in video coding |
-
2020
- 2020-06-19 CN CN202110594829.9A patent/CN113613013B/zh active Active
- 2020-06-19 UA UAA202200211A patent/UA128802C2/uk unknown
- 2020-06-19 EP EP25154611.5A patent/EP4539466A3/en active Pending
- 2020-06-19 AU AU2020294669A patent/AU2020294669B2/en active Active
- 2020-06-19 CA CA3140818A patent/CA3140818A1/en active Pending
- 2020-06-19 ES ES20825757T patent/ES3024974T3/es active Active
- 2020-06-19 MX MX2021000350A patent/MX2021000350A/es unknown
- 2020-06-19 JP JP2020572421A patent/JP2021531682A/ja active Pending
- 2020-06-19 EP EP20825757.6A patent/EP3915256B1/en active Active
- 2020-06-19 KR KR1020257017567A patent/KR20250079081A/ko active Pending
- 2020-06-19 PL PL20825757.6T patent/PL3915256T3/pl unknown
- 2020-06-19 WO PCT/CN2020/097032 patent/WO2020253816A1/en not_active Ceased
- 2020-06-19 IL IL288720A patent/IL288720B2/en unknown
- 2020-06-19 CN CN202080005897.0A patent/CN112930682A/zh active Pending
- 2020-06-19 KR KR1020207035778A patent/KR20210009351A/ko not_active Ceased
- 2020-06-19 KR KR1020237031610A patent/KR102815566B1/ko active Active
-
2021
- 2021-01-21 US US17/154,788 patent/US11539948B2/en active Active
- 2021-12-15 CL CL2021003355A patent/CL2021003355A1/es unknown
- 2021-12-20 SA SA521431166A patent/SA521431166B1/ar unknown
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2022
- 2022-12-06 US US18/076,200 patent/US11962773B2/en active Active
-
2023
- 2023-07-20 JP JP2023118497A patent/JP7728823B2/ja active Active
-
2024
- 2024-03-13 US US18/604,198 patent/US12439045B2/en active Active
- 2024-06-27 AU AU2024204445A patent/AU2024204445A1/en active Pending
-
2025
- 2025-09-12 US US19/327,772 patent/US20260019578A1/en active Pending
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