JP2019512985A5 - - Google Patents
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- Publication number
- JP2019512985A5 JP2019512985A5 JP2018551318A JP2018551318A JP2019512985A5 JP 2019512985 A5 JP2019512985 A5 JP 2019512985A5 JP 2018551318 A JP2018551318 A JP 2018551318A JP 2018551318 A JP2018551318 A JP 2018551318A JP 2019512985 A5 JP2019512985 A5 JP 2019512985A5
- Authority
- JP
- Japan
- Prior art keywords
- supplemental enhancement
- enhancement information
- message
- decoding
- nested
- 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.)
- Granted
Links
- 230000000153 supplemental effect Effects 0.000 claims description 80
- 238000000034 method Methods 0.000 claims description 12
- 238000004590 computer program Methods 0.000 claims description 4
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16305383.8 | 2016-03-31 | ||
| EP16305383.8A EP3226561A1 (en) | 2016-03-31 | 2016-03-31 | Method and apparatus for coding a video into a bitstream carrying region-based post processing parameters into an sei nesting message |
| PCT/EP2017/056019 WO2017167576A1 (en) | 2016-03-31 | 2017-03-14 | Method and apparatus for coding a video into a bitstream carrying region-based post processing parameters into an sei nesting message |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019512985A JP2019512985A (ja) | 2019-05-16 |
| JP2019512985A5 true JP2019512985A5 (https=) | 2020-04-09 |
| JP6993983B2 JP6993983B2 (ja) | 2022-01-14 |
Family
ID=55701903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018551318A Active JP6993983B2 (ja) | 2016-03-31 | 2017-03-14 | ビデオを、領域ごとの後処理パラメータをｓｅｉネスティングメッセージに搬送するビットストリームにコード化する方法及び装置 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10986350B2 (https=) |
| EP (2) | EP3226561A1 (https=) |
| JP (1) | JP6993983B2 (https=) |
| KR (1) | KR102324623B1 (https=) |
| CN (1) | CN109479148B (https=) |
| CA (1) | CA3019401C (https=) |
| MX (1) | MX2018011886A (https=) |
| RU (1) | RU2743632C2 (https=) |
| WO (1) | WO2017167576A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11004252B2 (en) | 2018-12-28 | 2021-05-11 | Intel Corporation | Real time ray tracing (RTRT)-based adaptive multi-frequency shading (AMFS) |
| US12167014B2 (en) | 2020-05-22 | 2024-12-10 | Intel Corporation | Technology to use video source context information in post-processing operations |
| EP4154542B1 (en) * | 2020-06-09 | 2026-02-25 | ByteDance Inc. | Constraints on supplemental enhancement information in video coding |
| CN116530083A (zh) * | 2020-09-25 | 2023-08-01 | 抖音视界有限公司 | 视频比特流中的嵌套的和非嵌套的sei消息 |
| KR20230078736A (ko) * | 2020-09-29 | 2023-06-02 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 보조 정보의 시그널링 |
| US12113995B2 (en) * | 2021-04-06 | 2024-10-08 | Lemon Inc. | Neural network-based post filter for video coding |
| WO2024026032A1 (en) * | 2022-07-27 | 2024-02-01 | Bytedance Inc. | Enhanced signalling of sei processing order in video bitstreams |
| WO2024076141A1 (ko) * | 2022-10-05 | 2024-04-11 | 엘지전자 주식회사 | 포스트 디코딩 필터에 기반한 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장하는 기록 매체 |
| CN120530646A (zh) * | 2022-11-17 | 2025-08-22 | Lg电子株式会社 | 用于编码/解码图像的方法、用于发送比特流的方法及存储比特流的记录介质 |
| CN120569973A (zh) * | 2023-01-16 | 2025-08-29 | 抖音视界有限公司 | 具有图片率上采样的神经网络后处理滤波器目的 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101255226B1 (ko) * | 2005-09-26 | 2013-04-16 | 한국과학기술원 | 스케일러블 비디오 코딩에서 다중 ｒｏｉ 설정, 복원을위한 장치 및 방법 |
| CN102271249B (zh) | 2005-09-26 | 2014-04-09 | 韩国电子通信研究院 | 用于可伸缩视频的感兴趣区域信息设置方法和解析方法 |
| US8948241B2 (en) | 2009-08-07 | 2015-02-03 | Qualcomm Incorporated | Signaling characteristics of an MVC operation point |
| KR101649207B1 (ko) * | 2011-08-31 | 2016-08-19 | 노키아 테크놀로지스 오와이 | 멀티뷰 비디오 코딩 및 디코딩을 위한 방법, 장치 및 컴퓨터 프로그램 |
| US9351016B2 (en) * | 2012-04-13 | 2016-05-24 | Sharp Kabushiki Kaisha | Devices for identifying a leading picture |
| US9554133B2 (en) | 2012-09-18 | 2017-01-24 | Vid Scale, Inc. | Method and apparatus for region of interest video coding using tiles and tile groups |
| US20140092976A1 (en) | 2012-09-30 | 2014-04-03 | Sharp Laboratories Of America, Inc. | System for signaling idr and bla pictures |
| US9521393B2 (en) * | 2013-01-07 | 2016-12-13 | Qualcomm Incorporated | Non-nested SEI messages in video coding |
| WO2014168972A1 (en) | 2013-04-08 | 2014-10-16 | Sony Corporation | Region of interest scalability with shvc |
| US9749627B2 (en) | 2013-04-08 | 2017-08-29 | Microsoft Technology Licensing, Llc | Control data for motion-constrained tile set |
| GB2516224A (en) | 2013-07-11 | 2015-01-21 | Nokia Corp | An apparatus, a method and a computer program for video coding and decoding |
| EP3008896B1 (en) | 2013-07-15 | 2021-03-31 | Sony Corporation | Extensions of motion-constrained tile sets sei message for interactivity |
| EP3562170A1 (en) | 2013-07-29 | 2019-10-30 | Koninklijke KPN N.V. | Providing tile video streams to a client |
| US9258210B2 (en) * | 2013-10-01 | 2016-02-09 | Juniper Networks, Inc. | Dynamic area filtering for link-state routing protocols |
| WO2015056182A2 (en) * | 2013-10-15 | 2015-04-23 | Nokia Technologies Oy | Video encoding and decoding |
| US10178397B2 (en) | 2014-03-24 | 2019-01-08 | Qualcomm Incorporated | Generic use of HEVC SEI messages for multi-layer codecs |
| US9716900B2 (en) | 2014-06-20 | 2017-07-25 | Qualcomm Incorporated | Extensible design of nesting supplemental enhancement information (SEI) messages |
-
2016
- 2016-03-31 EP EP16305383.8A patent/EP3226561A1/en not_active Withdrawn
-
2017
- 2017-03-14 WO PCT/EP2017/056019 patent/WO2017167576A1/en not_active Ceased
- 2017-03-14 KR KR1020187030483A patent/KR102324623B1/ko active Active
- 2017-03-14 US US16/090,263 patent/US10986350B2/en active Active
- 2017-03-14 JP JP2018551318A patent/JP6993983B2/ja active Active
- 2017-03-14 EP EP17709725.0A patent/EP3437320B1/en active Active
- 2017-03-14 MX MX2018011886A patent/MX2018011886A/es unknown
- 2017-03-14 RU RU2018138129A patent/RU2743632C2/ru active
- 2017-03-14 CA CA3019401A patent/CA3019401C/en active Active
- 2017-03-14 CN CN201780029903.4A patent/CN109479148B/zh active Active
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