JP2020511861A5 - - Google Patents
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- Publication number
- JP2020511861A5 JP2020511861A5 JP2019551679A JP2019551679A JP2020511861A5 JP 2020511861 A5 JP2020511861 A5 JP 2020511861A5 JP 2019551679 A JP2019551679 A JP 2019551679A JP 2019551679 A JP2019551679 A JP 2019551679A JP 2020511861 A5 JP2020511861 A5 JP 2020511861A5
- Authority
- JP
- Japan
- Prior art keywords
- sei message
- encoded video
- video data
- sei
- cvs
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 35
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000153 supplemental effect Effects 0.000 claims description 5
- 238000003491 array Methods 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762474540P | 2017-03-21 | 2017-03-21 | |
| US62/474,540 | 2017-03-21 | ||
| US15/926,833 US10701400B2 (en) | 2017-03-21 | 2018-03-20 | Signalling of summarizing video supplemental information |
| US15/926,833 | 2018-03-20 | ||
| PCT/US2018/023598 WO2018175609A1 (en) | 2017-03-21 | 2018-03-21 | Signalling of essential and non-essential video supplemental information |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2020511861A JP2020511861A (ja) | 2020-04-16 |
| JP2020511861A5 true JP2020511861A5 (enExample) | 2021-04-08 |
Family
ID=63581211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019551679A Pending JP2020511861A (ja) | 2017-03-21 | 2018-03-21 | 必須および非必須ビデオ補足情報のシグナリング |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10701400B2 (enExample) |
| EP (1) | EP3603075A1 (enExample) |
| JP (1) | JP2020511861A (enExample) |
| KR (1) | KR102613593B1 (enExample) |
| CN (1) | CN110419223B (enExample) |
| AU (1) | AU2018237153B2 (enExample) |
| BR (1) | BR112019019250A2 (enExample) |
| TW (1) | TW201904297A (enExample) |
| WO (1) | WO2018175609A1 (enExample) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019245303A1 (en) * | 2018-06-22 | 2019-12-26 | Lg Electronics Inc. | Method for transmitting 360-degree video, method for receiving 360-degree video, apparatus for transmitting 360-degree video, and apparatus for receiving 360-degree video |
| EP3591972A1 (en) * | 2018-07-02 | 2020-01-08 | Axis AB | Method and system for encoding video with overlay |
| US10630976B2 (en) * | 2018-08-17 | 2020-04-21 | Qualcomm Incorporated | Display refresh blocks determination for video coding |
| US11323731B2 (en) * | 2019-03-08 | 2022-05-03 | Tencent America LLC | Method and apparatus for video coding |
| WO2020214899A1 (en) * | 2019-04-19 | 2020-10-22 | Beijing Dajia Internet Information Technology Co., Ltd. | Supplemental enhancement information message for embedded image |
| MX2021015641A (es) * | 2019-06-21 | 2022-02-03 | Ericsson Telefon Ab L M | Indicacion de cambio ascendente de capa de codificacion de video. |
| CN112215378B (zh) * | 2019-07-11 | 2022-09-30 | 浙江远图技术股份有限公司 | 一种基于lingo医院预约门诊系统优化算法 |
| US11336894B2 (en) * | 2019-09-20 | 2022-05-17 | Tencent America LLC | Signaling of reference picture resampling with resampling picture size indication in video bitstream |
| CN114556961B (zh) | 2019-09-23 | 2025-01-10 | 瑞典爱立信有限公司 | 提供片段存在信息 |
| CN115443652B (zh) * | 2020-04-11 | 2024-02-20 | Lg电子株式会社 | 点云数据发送设备、点云数据发送方法、点云数据接收设备和点云数据接收方法 |
| WO2021210867A1 (ko) * | 2020-04-12 | 2021-10-21 | 엘지전자 주식회사 | 포인트 클라우드 데이터 송신 장치, 포인트 클라우드 데이터 송신 방법, 포인트 클라우드 데이터 수신 장치 및 포인트 클라우드 데이터 수신 방법 |
| WO2021252393A1 (en) * | 2020-06-08 | 2021-12-16 | Bytedance Inc. | Sublayer signaling in a video bitstream |
| KR102797627B1 (ko) * | 2020-06-09 | 2025-04-17 | 바이트댄스 아이엔씨 | 비디오 코딩에서 서브픽처 레벨 정보 시그널링 |
| CN117528004A (zh) | 2020-06-09 | 2024-02-06 | 字节跳动有限公司 | 多层视频比特流的子比特流提取 |
| JP2023542214A (ja) * | 2020-09-25 | 2023-10-05 | 北京字節跳動網絡技術有限公司 | サブビットストリーム抽出 |
| CN116648918A (zh) * | 2020-12-23 | 2023-08-25 | 抖音视界有限公司 | 视频解码器初始化信息 |
| AU2022257959B2 (en) * | 2021-04-12 | 2024-06-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Message referencing |
| CN115225913A (zh) * | 2021-04-20 | 2022-10-21 | 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 |
| JP2024525266A (ja) * | 2021-06-29 | 2024-07-12 | キヤノン株式会社 | メディアコンテンツデータを動的にカプセル化する方法、装置、およびコンピュータプログラム |
| US20250166235A1 (en) * | 2022-02-25 | 2025-05-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Neural network complexity metric for image processing |
| CN114501070B (zh) * | 2022-04-14 | 2022-07-19 | 全时云商务服务股份有限公司 | 视频会议同步额外信息的编解码方法、处理方法和系统 |
| CN114745600B (zh) * | 2022-06-10 | 2022-09-27 | 中国传媒大学 | 一种基于sei的视频标签标注方法及装置 |
| EP4300477A1 (en) * | 2022-06-30 | 2024-01-03 | Beijing Xiaomi Mobile Software Co., Ltd. | Encoding/decoding a video sequence associated with alpha channel information |
| CN119732046A (zh) * | 2022-08-17 | 2025-03-28 | 字节跳动有限公司 | 神经网络后处理滤波器sei消息的存在和相对解码顺序 |
| WO2024061330A1 (en) * | 2022-09-21 | 2024-03-28 | Douyin Vision Co., Ltd. | Method, apparatus, and medium for video processing |
| WO2024076141A1 (ko) * | 2022-10-05 | 2024-04-11 | 엘지전자 주식회사 | 포스트 디코딩 필터에 기반한 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장하는 기록 매체 |
| US20240357179A1 (en) * | 2023-04-11 | 2024-10-24 | Alibaba Innovation Private Limited | Object mask information for supplemental enhancement information message |
| WO2025010337A1 (en) * | 2023-07-03 | 2025-01-09 | Dolby Laboratories Licensing Corporation | Signaling of processing order for metadata messaging in video coding |
| WO2025014951A1 (en) * | 2023-07-10 | 2025-01-16 | Bytedance Inc. | Indication of presence and essentiality of neural-network post-filters in a media file |
| US20250113061A1 (en) * | 2023-09-28 | 2025-04-03 | Tencent America LLC | Large sei messages |
| WO2025075919A1 (en) * | 2023-10-02 | 2025-04-10 | Bytedance Inc. | Enhancements on signalling of sei processing order in video bitstreams |
| WO2025076321A1 (en) * | 2023-10-05 | 2025-04-10 | Bytedance Inc. | Signalling of post-processing filter groups using the sei processing order sei message |
| WO2025149265A1 (en) * | 2024-01-09 | 2025-07-17 | Interdigital Ce Patent Holdings, Sas | Language and purpose information for text comments in a video bitstream using supplemental enhancement information message |
| EP4633168A1 (en) * | 2024-04-08 | 2025-10-15 | InterDigital CE Patent Holdings, SAS | Language and purpose information for text comments in a video bitstream using supplemental enhancement information message |
| US20250287051A1 (en) * | 2024-03-08 | 2025-09-11 | Phenix Real Time Solutions, Inc. | Increasing security of streaming media by converting a secure media format into a streaming media format without introducing lag |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100419748C (zh) * | 2002-04-29 | 2008-09-17 | 索尼电子有限公司 | 一种计算方法和采用该方法的装置和系统 |
| US20040006575A1 (en) * | 2002-04-29 | 2004-01-08 | Visharam Mohammed Zubair | Method and apparatus for supporting advanced coding formats in media files |
| WO2009127961A1 (en) * | 2008-04-16 | 2009-10-22 | Nokia Corporation | Decoding order recovery in session multiplexing |
| WO2012153450A1 (ja) * | 2011-05-11 | 2012-11-15 | パナソニック株式会社 | 動画像送信装置および動画像送信方法 |
| US9674499B2 (en) * | 2012-08-15 | 2017-06-06 | Qualcomm Incorporated | Compatible three-dimensional video communications |
| US20140078249A1 (en) | 2012-09-20 | 2014-03-20 | Qualcomm Incorporated | Indication of frame-packed stereoscopic 3d video data for video coding |
| KR101844236B1 (ko) * | 2014-02-10 | 2018-04-02 | 엘지전자 주식회사 | 3d (3-dimentional) 방송 서비스를 위한 방송 신호 송수신 방법 및 장치 |
| US9716900B2 (en) * | 2014-06-20 | 2017-07-25 | Qualcomm Incorporated | Extensible design of nesting supplemental enhancement information (SEI) messages |
-
2018
- 2018-03-20 US US15/926,833 patent/US10701400B2/en active Active
- 2018-03-21 TW TW107109723A patent/TW201904297A/zh unknown
- 2018-03-21 CN CN201880017733.2A patent/CN110419223B/zh active Active
- 2018-03-21 EP EP18716076.7A patent/EP3603075A1/en not_active Ceased
- 2018-03-21 WO PCT/US2018/023598 patent/WO2018175609A1/en not_active Ceased
- 2018-03-21 AU AU2018237153A patent/AU2018237153B2/en active Active
- 2018-03-21 JP JP2019551679A patent/JP2020511861A/ja active Pending
- 2018-03-21 BR BR112019019250A patent/BR112019019250A2/pt unknown
- 2018-03-21 KR KR1020197030601A patent/KR102613593B1/ko active Active
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