TW202241134A - 用於視頻譯碼的圖片方位和品質度量補充增強資訊訊息 - Google Patents
用於視頻譯碼的圖片方位和品質度量補充增強資訊訊息 Download PDFInfo
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- TW202241134A TW202241134A TW111108836A TW111108836A TW202241134A TW 202241134 A TW202241134 A TW 202241134A TW 111108836 A TW111108836 A TW 111108836A TW 111108836 A TW111108836 A TW 111108836A TW 202241134 A TW202241134 A TW 202241134A
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Classifications
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- H—ELECTRICITY
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
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- H—ELECTRICITY
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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
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- H—ELECTRICITY
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163170267P | 2021-04-02 | 2021-04-02 | |
| US63/170,267 | 2021-04-02 | ||
| US202163214378P | 2021-06-24 | 2021-06-24 | |
| US63/214,378 | 2021-06-24 | ||
| US17/653,945 US11895336B2 (en) | 2021-04-02 | 2022-03-08 | Picture orientation and quality metrics supplemental enhancement information message for video coding |
| US17/653,945 | 2022-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW202241134A true TW202241134A (zh) | 2022-10-16 |
Family
ID=80952297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW111108836A TW202241134A (zh) | 2021-04-02 | 2022-03-10 | 用於視頻譯碼的圖片方位和品質度量補充增強資訊訊息 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP4315865A1 (https=) |
| JP (1) | JP2024512602A (https=) |
| KR (1) | KR20230159427A (https=) |
| BR (1) | BR112023019239A2 (https=) |
| TW (1) | TW202241134A (https=) |
| WO (1) | WO2022213006A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115689968A (zh) * | 2021-07-22 | 2023-02-03 | 中兴通讯股份有限公司 | 一种码流处理方法、装置、终端设备及存储介质 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130116782A (ko) * | 2012-04-16 | 2013-10-24 | 한국전자통신연구원 | 계층적 비디오 부호화에서의 계층정보 표현방식 |
| WO2014011720A1 (en) * | 2012-07-10 | 2014-01-16 | Vid Scale, Inc. | Quality-driven streaming |
| CN105230024B (zh) * | 2013-07-19 | 2019-05-24 | 华为技术有限公司 | 一种媒体表示自适应方法、装置及计算机存储介质 |
| US10110652B2 (en) * | 2014-10-14 | 2018-10-23 | Intel IP Corporation | Carriage of media content quality information |
| KR102942431B1 (ko) * | 2018-12-04 | 2026-03-20 | 인터디지털 브이씨 홀딩스 인코포레이티드 | 타일 그룹 분할 |
| TW202101985A (zh) * | 2019-03-11 | 2021-01-01 | 美商Ｖｉｄ衡器股份有限公司 | 子圖片適應性解析度改變方法及裝置 |
| US11089359B1 (en) * | 2019-05-12 | 2021-08-10 | Facebook, Inc. | Systems and methods for persisting in-band metadata within compressed video files |
-
2022
- 2022-03-09 WO PCT/US2022/071051 patent/WO2022213006A1/en not_active Ceased
- 2022-03-09 JP JP2023558820A patent/JP2024512602A/ja active Pending
- 2022-03-09 BR BR112023019239A patent/BR112023019239A2/pt unknown
- 2022-03-09 KR KR1020237031913A patent/KR20230159427A/ko active Pending
- 2022-03-09 EP EP22713243.8A patent/EP4315865A1/en active Pending
- 2022-03-10 TW TW111108836A patent/TW202241134A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022213006A1 (en) | 2022-10-06 |
| JP2024512602A (ja) | 2024-03-19 |
| EP4315865A1 (en) | 2024-02-07 |
| BR112023019239A2 (pt) | 2023-10-17 |
| KR20230159427A (ko) | 2023-11-21 |
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