CN112243128B - 层间预测方法和传输比特流的方法 - Google Patents
层间预测方法和传输比特流的方法 Download PDFInfo
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- CN112243128B CN112243128B CN202010805133.1A CN202010805133A CN112243128B CN 112243128 B CN112243128 B CN 112243128B CN 202010805133 A CN202010805133 A CN 202010805133A CN 112243128 B CN112243128 B CN 112243128B
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- H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010805133.1A CN112243128B (zh) | 2013-07-15 | 2014-07-15 | 层间预测方法和传输比特流的方法 |
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2013-0082813 | 2013-07-15 | ||
| KR20130082813 | 2013-07-15 | ||
| KR10-2014-0030739 | 2014-03-17 | ||
| KR20140030739A KR20150009424A (ko) | 2013-07-15 | 2014-03-17 | 시간적 서브 레이어 정보에 기반한 계층간 예측을 이용한 영상 부, 복호화 방법 및 그 장치 |
| PCT/KR2014/006401 WO2015009036A1 (ko) | 2013-07-15 | 2014-07-15 | 시간적 서브 레이어 정보에 기반한 인터 레이어 예측 방법 및 장치 |
| CN202010805133.1A CN112243128B (zh) | 2013-07-15 | 2014-07-15 | 层间预测方法和传输比特流的方法 |
| CN201480006735.3A CN104982037B (zh) | 2013-07-15 | 2014-07-15 | 用于基于时间子层信息的层间预测的方法和设备 |
| KR1020140089177A KR102219842B1 (ko) | 2013-07-15 | 2014-07-15 | 시간적 서브 레이어 정보에 기반한 인터 레이어 예측 방법 및 장치 |
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| CN201480006735.3A Division CN104982037B (zh) | 2013-07-15 | 2014-07-15 | 用于基于时间子层信息的层间预测的方法和设备 |
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| CN112243128A CN112243128A (zh) | 2021-01-19 |
| CN112243128B true CN112243128B (zh) | 2024-04-02 |
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| CN202010805133.1A Active CN112243128B (zh) | 2013-07-15 | 2014-07-15 | 层间预测方法和传输比特流的方法 |
| CN201480006735.3A Active CN104982037B (zh) | 2013-07-15 | 2014-07-15 | 用于基于时间子层信息的层间预测的方法和设备 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201480006735.3A Active CN104982037B (zh) | 2013-07-15 | 2014-07-15 | 用于基于时间子层信息的层间预测的方法和设备 |
Country Status (6)
| Country | Link |
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| US (3) | US9838702B2 (https=) |
| EP (2) | EP3024237B1 (https=) |
| JP (2) | JP6725415B2 (https=) |
| KR (3) | KR20150009424A (https=) |
| CN (2) | CN112243128B (https=) |
| WO (1) | WO2015009036A1 (https=) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20150009424A (ko) * | 2013-07-15 | 2015-01-26 | 한국전자통신연구원 | 시간적 서브 레이어 정보에 기반한 계층간 예측을 이용한 영상 부, 복호화 방법 및 그 장치 |
| CN105519114A (zh) | 2013-09-10 | 2016-04-20 | 株式会社Kt | 用于对可扩展视频信号进行编码/解码的方法及装置 |
| WO2015052942A1 (en) * | 2013-10-11 | 2015-04-16 | Sharp Kabushiki Kaisha | Signaling information for coding |
| US9591324B2 (en) * | 2013-10-14 | 2017-03-07 | Qualcomm Incorporated | Systems and methods for separately defining dependencies for sub-layer based inter-layer prediction |
| JP5886341B2 (ja) | 2014-03-07 | 2016-03-16 | ソニー株式会社 | 送信装置、送信方法、受信装置および受信方法 |
| EP3288272A4 (en) | 2015-04-23 | 2018-09-12 | LG Electronics Inc. | Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, method for transmitting broadcasting signal, and method for receiving broadcasting signal |
| WO2016180486A1 (en) * | 2015-05-12 | 2016-11-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Composite scalable video streaming |
| GB2538531A (en) * | 2015-05-20 | 2016-11-23 | Nokia Technologies Oy | An apparatus, a method and a computer program for video coding and decoding |
| KR20190052128A (ko) * | 2016-10-04 | 2019-05-15 | 김기백 | 영상 데이터 부호화/복호화 방법 및 장치 |
| EP3991412A4 (en) * | 2019-06-25 | 2023-06-28 | INTEL Corporation | Sub-pictures and sub-picture sets with level derivation |
| WO2021058596A1 (en) * | 2019-09-24 | 2021-04-01 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Encoder, decoder and data stream for gradual decoder refresh coding and scalable coding |
| IL292060B2 (en) * | 2019-10-07 | 2026-01-01 | Huawei Tech Co Ltd | Avoiding unnecessary marking in bitmaps in multi-layered video |
| EP4458018A4 (en) * | 2021-12-29 | 2025-12-31 | Guangdong Oppo Mobile Telecommunications Corp Ltd | TEMPORAL LAYER AND SUBLAYER-BASED CODING |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101385355A (zh) * | 2006-01-09 | 2009-03-11 | Lg电子株式会社 | 用于视频信号的层间预测方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100679031B1 (ko) * | 2004-12-03 | 2007-02-05 | 삼성전자주식회사 | 다 계층 기반의 비디오 인코딩 방법, 디코딩 방법 및 상기방법을 이용한 장치 |
| KR20080092372A (ko) | 2006-01-09 | 2008-10-15 | 엘지전자 주식회사 | 영상 신호의 레이어 간 예측 방법 |
| EP2664075A4 (en) * | 2011-01-14 | 2015-08-19 | Vidyo Inc | ENHANCED NAL UNIT HEADER |
| JP5752268B2 (ja) * | 2011-01-14 | 2015-07-22 | ヴィディオ・インコーポレーテッド | 時間スケーラビリティのための高いレイヤのシンタックス |
| CA2829493A1 (en) | 2011-03-10 | 2012-09-13 | Vidyo, Inc. | Dependency parameter set for scalable video coding |
| KR20130037161A (ko) | 2011-10-05 | 2013-04-15 | 한국전자통신연구원 | 스케일러블 비디오 코딩을 위한 향상된 계층간 움직임 정보 예측 방법 및 그 장치 |
| WO2014092515A1 (ko) * | 2012-12-14 | 2014-06-19 | 엘지전자 주식회사 | 비디오 인코딩 방법 및 비디오 디코딩 방법과 이를 이용하는 장치 |
| CN105122816A (zh) * | 2013-04-05 | 2015-12-02 | 夏普株式会社 | 层间参考图像集的解码和参考图像列表构建 |
| US9674522B2 (en) * | 2013-04-08 | 2017-06-06 | Qualcomm Incorporated | Device and method for scalable coding of video information |
| KR20150009424A (ko) | 2013-07-15 | 2015-01-26 | 한국전자통신연구원 | 시간적 서브 레이어 정보에 기반한 계층간 예측을 이용한 영상 부, 복호화 방법 및 그 장치 |
| CN104823450B (zh) * | 2013-12-01 | 2019-07-12 | Lg电子株式会社 | 发送和接收广播信号以便提供特技播放服务的方法和装置 |
-
2014
- 2014-03-17 KR KR20140030739A patent/KR20150009424A/ko active Pending
- 2014-07-15 WO PCT/KR2014/006401 patent/WO2015009036A1/ko not_active Ceased
- 2014-07-15 JP JP2016527928A patent/JP6725415B2/ja active Active
- 2014-07-15 EP EP14825652.2A patent/EP3024237B1/en active Active
- 2014-07-15 EP EP21178680.1A patent/EP3913920A1/en active Pending
- 2014-07-15 CN CN202010805133.1A patent/CN112243128B/zh active Active
- 2014-07-15 KR KR1020140089177A patent/KR102219842B1/ko active Active
- 2014-07-15 US US14/650,673 patent/US9838702B2/en active Active
- 2014-07-15 CN CN201480006735.3A patent/CN104982037B/zh active Active
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2017
- 2017-10-31 US US15/799,803 patent/US10397589B2/en active Active
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2019
- 2019-07-11 US US16/509,299 patent/US10924752B2/en active Active
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2020
- 2020-06-25 JP JP2020109949A patent/JP7171654B2/ja active Active
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2021
- 2021-02-18 KR KR1020210022003A patent/KR102273183B1/ko active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101385355A (zh) * | 2006-01-09 | 2009-03-11 | Lg电子株式会社 | 用于视频信号的层间预测方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020167733A (ja) | 2020-10-08 |
| KR20150009424A (ko) | 2015-01-26 |
| KR20210024510A (ko) | 2021-03-05 |
| JP2016528806A (ja) | 2016-09-15 |
| WO2015009036A1 (ko) | 2015-01-22 |
| US20190335185A1 (en) | 2019-10-31 |
| US20180054625A1 (en) | 2018-02-22 |
| EP3024237B1 (en) | 2021-09-08 |
| JP6725415B2 (ja) | 2020-07-15 |
| EP3024237A4 (en) | 2016-12-21 |
| KR102219842B1 (ko) | 2021-02-25 |
| CN104982037A (zh) | 2015-10-14 |
| KR102273183B1 (ko) | 2021-07-05 |
| EP3913920A1 (en) | 2021-11-24 |
| US9838702B2 (en) | 2017-12-05 |
| JP7171654B2 (ja) | 2022-11-15 |
| KR20150009472A (ko) | 2015-01-26 |
| EP3024237A1 (en) | 2016-05-25 |
| US20160119632A1 (en) | 2016-04-28 |
| US10924752B2 (en) | 2021-02-16 |
| CN112243128A (zh) | 2021-01-19 |
| US10397589B2 (en) | 2019-08-27 |
| CN104982037B (zh) | 2020-09-04 |
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