JP2022530762A5 - - Google Patents
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- Publication number
- JP2022530762A5 JP2022530762A5 JP2021562369A JP2021562369A JP2022530762A5 JP 2022530762 A5 JP2022530762 A5 JP 2022530762A5 JP 2021562369 A JP2021562369 A JP 2021562369A JP 2021562369 A JP2021562369 A JP 2021562369A JP 2022530762 A5 JP2022530762 A5 JP 2022530762A5
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063003101P | 2020-03-31 | 2020-03-31 | |
| US63/003,101 | 2020-03-31 | ||
| US17/098,892 US11863789B2 (en) | 2020-03-31 | 2020-11-16 | Method for signaling rectangular slice partitioning in coded video stream |
| US17/098,892 | 2020-11-16 | ||
| PCT/US2021/018101 WO2021202001A1 (en) | 2020-03-31 | 2021-02-15 | Method for signaling rectangular slice partitioning in coded video stream |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2022530762A JP2022530762A (ja) | 2022-07-01 |
| JP2022530762A5 true JP2022530762A5 (https=) | 2023-04-11 |
| JPWO2021202001A5 JPWO2021202001A5 (https=) | 2023-04-11 |
| JP7297929B2 JP7297929B2 (ja) | 2023-06-26 |
Family
ID=77856851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021562369A Active JP7297929B2 (ja) | 2020-03-31 | 2021-02-15 | 符号化映像ストリームにおける長方形スライス分割を信号送信する方法、コンピュータシステム、およびコンピュータプログラム |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US11863789B2 (https=) |
| EP (1) | EP3939307A4 (https=) |
| JP (1) | JP7297929B2 (https=) |
| KR (2) | KR20250020703A (https=) |
| CN (2) | CN118921462A (https=) |
| AU (1) | AU2021246917B2 (https=) |
| CA (1) | CA3137426C (https=) |
| SG (1) | SG11202111522UA (https=) |
| WO (1) | WO2021202001A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20240058512A (ko) * | 2022-10-26 | 2024-05-03 | 삼성전자주식회사 | 복수의 비디오를 동시에 재생하기 위한 전자 장치 및 그 제어 방법 |
| CN119559198B (zh) * | 2025-01-23 | 2025-05-13 | 苏州元脑智能科技有限公司 | 一种图像处理方法、设备、存储介质及计算机程序产品 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7742524B2 (en) | 2006-11-17 | 2010-06-22 | Lg Electronics Inc. | Method and apparatus for decoding/encoding a video signal using inter-layer prediction |
| JP5670444B2 (ja) | 2010-05-13 | 2015-02-18 | シャープ株式会社 | 符号化装置および復号装置 |
| US8988531B2 (en) * | 2010-07-08 | 2015-03-24 | Texas Instruments Incorporated | Method and apparatus for sub-picture based raster scanning coding order |
| US10244246B2 (en) | 2012-02-02 | 2019-03-26 | Texas Instruments Incorporated | Sub-pictures for pixel rate balancing on multi-core platforms |
| WO2013162450A1 (en) | 2012-04-24 | 2013-10-31 | Telefonaktiebolaget L M Ericsson (Publ) | Encoding and deriving parameters for coded multi-layer video sequences |
| CN109257601A (zh) | 2012-07-03 | 2019-01-22 | 夏普株式会社 | 图像解码装置以及图像编码装置 |
| US9118807B2 (en) * | 2013-03-15 | 2015-08-25 | Cisco Technology, Inc. | Split frame multistream encode |
| US11233998B2 (en) * | 2015-05-29 | 2022-01-25 | Qualcomm Incorporated | Coding data using an enhanced context-adaptive binary arithmetic coding (CABAC) design |
| WO2018221368A1 (ja) * | 2017-05-31 | 2018-12-06 | シャープ株式会社 | 動画像復号装置、及び動画像符号化装置 |
| EP3484151A1 (en) * | 2017-11-13 | 2019-05-15 | Thomson Licensing | Method and apparatus for generating quantization matrices in video encoding and decoding |
| US10638161B2 (en) * | 2018-07-13 | 2020-04-28 | Tencent America LLC | Methods and apparatus for most probable mode derivation |
| EP3866471A1 (en) * | 2018-12-20 | 2021-08-18 | Telefonaktiebolaget LM Ericsson (publ) | Improved tile size signalling in video encoding and decoding |
| WO2020228692A1 (en) * | 2019-05-12 | 2020-11-19 | Beijing Bytedance Network Technology Co., Ltd. | Motion prediction from temporal blocks with reference picture resampling |
| US11166038B2 (en) * | 2019-06-20 | 2021-11-02 | Tencent America LLC | Method for support of scalability with adaptive picture resolution |
| US11284077B2 (en) * | 2019-09-10 | 2022-03-22 | Mediatek Inc. | Signaling of subpicture structures |
| US20210076074A1 (en) * | 2019-09-11 | 2021-03-11 | Qualcomm Incorporated | Maximum and minimum block sizes signaling at high level syntax for video coding and transform units |
| US11716488B2 (en) * | 2019-09-20 | 2023-08-01 | Qualcomm Incorporated | Subpicture signaling in high-level syntax for video coding |
| WO2021068954A1 (en) * | 2019-10-12 | 2021-04-15 | Beijing Bytedance Network Technology Co., Ltd. | High level syntax for video coding tools |
| WO2021170132A1 (en) * | 2020-02-28 | 2021-09-02 | Huawei Technologies Co., Ltd. | An encoder, a decoder and corresponding methods simplifying signalling slice header syntax elements |
| CN115299051B (zh) * | 2020-03-11 | 2026-01-27 | 抖音视界有限公司 | 视频编解码的一致性窗口参数 |
| CN120075459B (zh) * | 2020-03-26 | 2026-01-09 | 阿里巴巴（中国）有限公司 | 用信号通知视频编码数据的方法 |
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2020
- 2020-11-16 US US17/098,892 patent/US11863789B2/en active Active
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2021
- 2021-02-15 CA CA3137426A patent/CA3137426C/en active Active
- 2021-02-15 AU AU2021246917A patent/AU2021246917B2/en active Active
- 2021-02-15 WO PCT/US2021/018101 patent/WO2021202001A1/en not_active Ceased
- 2021-02-15 KR KR1020257002260A patent/KR20250020703A/ko active Pending
- 2021-02-15 EP EP21779307.4A patent/EP3939307A4/en active Pending
- 2021-02-15 SG SG11202111522UA patent/SG11202111522UA/en unknown
- 2021-02-15 CN CN202411332855.4A patent/CN118921462A/zh active Pending
- 2021-02-15 KR KR1020217035606A patent/KR102760193B1/ko active Active
- 2021-02-15 CN CN202180003583.1A patent/CN113940080B/zh active Active
- 2021-02-15 JP JP2021562369A patent/JP7297929B2/ja active Active
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2023
- 2023-11-17 US US18/513,139 patent/US12212782B2/en active Active
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2025
- 2025-01-06 US US19/011,216 patent/US20250142125A1/en active Pending