JP2016518776A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2016518776A5 JP2016518776A5 JP2016506678A JP2016506678A JP2016518776A5 JP 2016518776 A5 JP2016518776 A5 JP 2016518776A5 JP 2016506678 A JP2016506678 A JP 2016506678A JP 2016506678 A JP2016506678 A JP 2016506678A JP 2016518776 A5 JP2016518776 A5 JP 2016518776A5
- Authority
- JP
- Japan
- Prior art keywords
- picture
- value
- poc value
- reset
- poc
- 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
- 239000010410 layer Substances 0.000 claims 52
- 238000000034 method Methods 0.000 claims 20
- 239000011229 interlayer Substances 0.000 claims 5
- 230000007774 longterm Effects 0.000 claims 2
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361809855P | 2013-04-08 | 2013-04-08 | |
| US61/809,855 | 2013-04-08 | ||
| US201361846532P | 2013-07-15 | 2013-07-15 | |
| US61/846,532 | 2013-07-15 | ||
| US14/245,115 | 2014-04-04 | ||
| US14/245,115 US9532052B2 (en) | 2013-04-08 | 2014-04-04 | Cross-layer POC alignment for multi-layer bitstreams that may include non-aligned IRAP pictures |
| PCT/US2014/033172 WO2014168872A1 (en) | 2013-04-08 | 2014-04-07 | Cross-layer poc alignment for multi-layer bitstreams that may include non-aligned irap pictures |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016518776A JP2016518776A (ja) | 2016-06-23 |
| JP2016518776A5 true JP2016518776A5 (enExample) | 2017-03-16 |
| JP6158422B2 JP6158422B2 (ja) | 2017-07-05 |
Family
ID=51654433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016506678A Active JP6158422B2 (ja) | 2013-04-08 | 2014-04-07 | アラインされていないｉｒａｐピクチャを含み得るマルチレイヤビットストリームのクロスレイヤｐｏｃアラインメント |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9532052B2 (enExample) |
| EP (1) | EP2984844B1 (enExample) |
| JP (1) | JP6158422B2 (enExample) |
| KR (1) | KR101818831B1 (enExample) |
| CN (1) | CN105122814B (enExample) |
| BR (1) | BR112015025639B1 (enExample) |
| ES (1) | ES2773276T3 (enExample) |
| HU (1) | HUE047299T2 (enExample) |
| WO (1) | WO2014168872A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4593386A1 (en) | 2011-09-22 | 2025-07-30 | LG Electronics Inc. | Decoding apparatus, encoding apparatus and apparatus for transmitting data for an image |
| CN105340271B (zh) * | 2013-04-05 | 2019-03-01 | 三星电子株式会社 | 用于随机访问的多层视频编码方法及其装置以及用于随机访问的多层视频解码方法及其装置 |
| US9525883B2 (en) * | 2013-07-15 | 2016-12-20 | Qualcomm Incorporated | Cross-layer alignment of intra random access point pictures |
| KR20150043222A (ko) * | 2013-10-12 | 2015-04-22 | 삼성전자주식회사 | 멀티 레이어 비디오 부호화 방법 및 그 장치, 멀티 레이어 비디오 복호화 방법 및 그 장치 |
| US9900605B2 (en) | 2013-10-14 | 2018-02-20 | Qualcomm Incorporated | Device and method for scalable coding of video information |
| MX352916B (es) | 2013-10-14 | 2017-12-14 | Ericsson Telefon Ab L M | Alineación de conteo de orden de imágenes en video escalable. |
| 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 |
| US9654774B2 (en) | 2013-12-12 | 2017-05-16 | Qualcomm Incorporated | POC value design for multi-layer video coding |
| CN104754347B (zh) * | 2013-12-26 | 2019-05-17 | 中兴通讯股份有限公司 | 视频图像序号的编码、解码方法及装置、电子设备 |
| 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 |
| US10375412B2 (en) * | 2014-01-13 | 2019-08-06 | Samsung Electronics Co., Ltd. | Multi-layer video encoding method and apparatus, and multi-layer video decoding method and apparatus |
| US9794595B2 (en) * | 2014-03-18 | 2017-10-17 | Qualcomm Incorporated | Derivation of end of sequence NAL unit information for multi-layer bitstreams |
| CN112118454B (zh) * | 2019-06-20 | 2023-02-24 | 腾讯美国有限责任公司 | 视频解码方法、设备和计算机可读存储介质 |
| US11166038B2 (en) * | 2019-06-20 | 2021-11-02 | Tencent America LLC | Method for support of scalability with adaptive picture resolution |
| WO2021061025A1 (en) * | 2019-09-24 | 2021-04-01 | Huawei Technologies Co., Ltd. | An encoder, a decoder with picture order counter derivation |
| KR102848023B1 (ko) * | 2020-06-22 | 2025-08-20 | 두인 비전 컴퍼니 리미티드 | 코딩된 비디오에서 양자화 정보의 시그널링 |
| US11770498B2 (en) | 2020-09-29 | 2023-09-26 | Lemon Inc. | Supplemental enhancement information for multi-layer video streams |
Family Cites Families (5)
| 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 |
| KR20130037161A (ko) * | 2011-10-05 | 2013-04-15 | 한국전자통신연구원 | 스케일러블 비디오 코딩을 위한 향상된 계층간 움직임 정보 예측 방법 및 그 장치 |
| WO2013157797A1 (ko) * | 2012-04-15 | 2013-10-24 | 삼성전자 주식회사 | 다계층 비디오 부호화 방법 및 장치, 다계층 비디오 복호화 방법 및 장치 |
| US9807421B2 (en) * | 2013-04-05 | 2017-10-31 | Sharp Kabushiki Kaisha | NAL unit type restrictions |
| US9591321B2 (en) * | 2013-04-07 | 2017-03-07 | Dolby International Ab | Signaling change in output layer sets |
-
2014
- 2014-04-04 US US14/245,115 patent/US9532052B2/en active Active
- 2014-04-07 JP JP2016506678A patent/JP6158422B2/ja active Active
- 2014-04-07 ES ES14724258T patent/ES2773276T3/es active Active
- 2014-04-07 KR KR1020157031622A patent/KR101818831B1/ko active Active
- 2014-04-07 WO PCT/US2014/033172 patent/WO2014168872A1/en not_active Ceased
- 2014-04-07 CN CN201480019393.9A patent/CN105122814B/zh active Active
- 2014-04-07 BR BR112015025639-2A patent/BR112015025639B1/pt active IP Right Grant
- 2014-04-07 HU HUE14724258A patent/HUE047299T2/hu unknown
- 2014-04-07 EP EP14724258.0A patent/EP2984844B1/en active Active