JP2017505019A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2017505019A5 JP2017505019A5 JP2016538600A JP2016538600A JP2017505019A5 JP 2017505019 A5 JP2017505019 A5 JP 2017505019A5 JP 2016538600 A JP2016538600 A JP 2016538600A JP 2016538600 A JP2016538600 A JP 2016538600A JP 2017505019 A5 JP2017505019 A5 JP 2017505019A5
- Authority
- JP
- Japan
- Prior art keywords
- picture
- layer
- video data
- poc
- reset
- 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
- 238000000034 method Methods 0.000 claims 12
- 230000001174 ascending effect Effects 0.000 claims 4
- 230000002123 temporal effect Effects 0.000 claims 4
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361915497P | 2013-12-12 | 2013-12-12 | |
| US61/915,497 | 2013-12-12 | ||
| US14/567,710 | 2014-12-11 | ||
| US14/567,710 US9942546B2 (en) | 2013-12-12 | 2014-12-11 | POC value design for multi-layer video coding |
| PCT/US2014/070023 WO2015089399A1 (en) | 2013-12-12 | 2014-12-12 | Poc value design for multi-layer video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017505019A JP2017505019A (ja) | 2017-02-09 |
| JP2017505019A5 true JP2017505019A5 (enExample) | 2017-12-28 |
| JP6441354B2 JP6441354B2 (ja) | 2018-12-19 |
Family
ID=53370072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016538600A Active JP6441354B2 (ja) | 2013-12-12 | 2014-12-12 | マルチレイヤビデオコーディングのためのｐｏｃ値設計 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US9942546B2 (enExample) |
| EP (1) | EP3080993B1 (enExample) |
| JP (1) | JP6441354B2 (enExample) |
| KR (1) | KR102329648B1 (enExample) |
| CN (1) | CN105794211B (enExample) |
| CA (1) | CA2929719C (enExample) |
| WO (2) | WO2015089399A1 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103843341B (zh) * | 2011-09-27 | 2017-06-13 | 瑞典爱立信有限公司 | 用于管理视频解码过程中的画面的解码器及其方法 |
| TW201507443A (zh) * | 2013-05-15 | 2015-02-16 | Vid Scale Inc | 基於單迴路解碼之多層視訊編碼 |
| BR112015004956A2 (pt) * | 2013-07-12 | 2018-04-17 | Sony Corp | aparelhos de codificação e de decodificação de imagem, e, métodos de codificação e de decodificação de imagem. |
| US9674544B2 (en) | 2013-11-25 | 2017-06-06 | Qualcomm Incorporated | POC value design for multi-layer video coding |
| US9942546B2 (en) | 2013-12-12 | 2018-04-10 | Qualcomm Incorporated | POC value design for multi-layer video coding |
| CN104754358B (zh) * | 2013-12-27 | 2019-02-19 | 中兴通讯股份有限公司 | 码流的生成和处理方法、装置及系统 |
| US10115377B2 (en) | 2015-09-24 | 2018-10-30 | Intel Corporation | Techniques for video playback decoding surface prediction |
| KR102477964B1 (ko) * | 2015-10-12 | 2022-12-16 | 삼성전자주식회사 | 미디어 전송 시스템에서 비디오 비트스트림의 임의 접근 및 재생을 가능하게 하는 기법 |
| CN107886026B (zh) * | 2016-09-30 | 2019-12-13 | 腾讯科技（深圳）有限公司 | 图形码处理方法及装置 |
| US11284080B2 (en) * | 2016-12-30 | 2022-03-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Decoded picture buffer management for handling cross-picture data prediction |
| US20190141320A1 (en) * | 2017-11-07 | 2019-05-09 | Qualcomm Incorporated | Enhanced reference picture management in video coding |
| EP3831070B1 (en) | 2018-08-17 | 2025-11-26 | Huawei Technologies Co., Ltd. | Reference picture management in video coding |
| US11303913B2 (en) * | 2019-06-19 | 2022-04-12 | Qualcomm Incorporated | Decoded picture buffer indexing |
| MX2022003449A (es) * | 2019-09-24 | 2022-04-19 | Huawei Tech Co Ltd | Compatibilidad con imagenes mixtas irap y no irap dentro de una unidad de acceso de flujos de bits de video de capas multiples. |
| US11785205B2 (en) * | 2019-12-24 | 2023-10-10 | Qualcomm Incorporated | Shared decoder picture buffer for multiple layers |
| US11356698B2 (en) | 2019-12-30 | 2022-06-07 | Tencent America LLC | Method for parameter set reference constraints in coded video stream |
| EP4156688A4 (en) * | 2020-05-22 | 2024-05-15 | LG Electronics, Inc. | IMAGE CODING METHOD AND DEVICE THEREFOR |
| US11917174B2 (en) * | 2020-06-08 | 2024-02-27 | Qualcomm Incorporated | Decoded picture buffer (DPB) operations and access unit delimiter (AUD) |
| CN113286140B (zh) * | 2021-05-11 | 2022-09-02 | 北京飞讯数码科技有限公司 | 一种视频编解码测试方法、装置及存储介质 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MXPA05008405A (es) * | 2003-02-18 | 2005-10-05 | Nokia Corp | Metodo de descodificacion de imagen. |
| AU2004214313B2 (en) * | 2003-02-18 | 2010-05-20 | Nokia Technologies Oy | Picture coding method |
| US20100215100A1 (en) | 2006-03-30 | 2010-08-26 | Byeong Moon Jeon | Method and Apparatus for Decoding/Encoding a Video Signal |
| ZA200900102B (en) * | 2006-07-06 | 2010-05-26 | Thomson Licensing | Method and apparatus for decoupling frame number and/or picture order count (poc) for multi-view video encoding and decoding |
| US20120230409A1 (en) * | 2011-03-07 | 2012-09-13 | Qualcomm Incorporated | Decoded picture buffer management |
| US20130094774A1 (en) * | 2011-10-13 | 2013-04-18 | Sharp Laboratories Of America, Inc. | Tracking a reference picture based on a designated picture on an electronic device |
| US20140254681A1 (en) | 2013-03-08 | 2014-09-11 | Nokia Corporation | Apparatus, a method and a computer program for video coding and decoding |
| US9532052B2 (en) | 2013-04-08 | 2016-12-27 | Qualcomm Incorporated | Cross-layer POC alignment for multi-layer bitstreams that may include non-aligned IRAP pictures |
| US9641862B2 (en) | 2013-10-15 | 2017-05-02 | Nokia Technologies Oy | Video encoding and decoding |
| US9628820B2 (en) | 2013-11-19 | 2017-04-18 | Qualcomm Incorporated | POC value design for multi-layer video coding |
| US9674544B2 (en) | 2013-11-25 | 2017-06-06 | Qualcomm Incorporated | POC value design for multi-layer video coding |
| US9942546B2 (en) | 2013-12-12 | 2018-04-10 | Qualcomm Incorporated | POC value design for multi-layer video coding |
-
2014
- 2014-12-11 US US14/567,710 patent/US9942546B2/en active Active
- 2014-12-11 US US14/567,762 patent/US9654774B2/en active Active
- 2014-12-12 CA CA2929719A patent/CA2929719C/en active Active
- 2014-12-12 CN CN201480066673.5A patent/CN105794211B/zh active Active
- 2014-12-12 EP EP14815206.9A patent/EP3080993B1/en active Active
- 2014-12-12 WO PCT/US2014/070023 patent/WO2015089399A1/en not_active Ceased
- 2014-12-12 WO PCT/US2014/070051 patent/WO2015089415A1/en not_active Ceased
- 2014-12-12 JP JP2016538600A patent/JP6441354B2/ja active Active
- 2014-12-12 KR KR1020167018042A patent/KR102329648B1/ko active Active