HUE047299T2 - Rétegeken keresztüli POC kiigazítás olyan többrétegû bitfolyamokhoz, amelyek nem kiigazított IRAP képeket tartalmazhatnak - Google Patents
Rétegeken keresztüli POC kiigazítás olyan többrétegû bitfolyamokhoz, amelyek nem kiigazított IRAP képeket tartalmazhatnakInfo
- Publication number
- HUE047299T2 HUE047299T2 HUE14724258A HUE14724258A HUE047299T2 HU E047299 T2 HUE047299 T2 HU E047299T2 HU E14724258 A HUE14724258 A HU E14724258A HU E14724258 A HUE14724258 A HU E14724258A HU E047299 T2 HUE047299 T2 HU E047299T2
- Authority
- HU
- Hungary
- Prior art keywords
- layer
- cross
- include non
- irap pictures
- poc alignment
- Prior art date
Links
- 101100510671 Rattus norvegicus Lnpep gene Proteins 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
- H04N19/68—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving the insertion of resynchronisation markers into the bitstream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361809855P | 2013-04-08 | 2013-04-08 | |
| US201361846532P | 2013-07-15 | 2013-07-15 | |
| 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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE047299T2 true HUE047299T2 (hu) | 2020-04-28 |
Family
ID=51654433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE14724258A HUE047299T2 (hu) | 2013-04-08 | 2014-04-07 | Rétegeken keresztüli POC kiigazítás olyan többrétegû bitfolyamokhoz, amelyek nem kiigazított IRAP képeket tartalmazhatnak |
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 (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102083013B1 (ko) * | 2011-09-22 | 2020-04-14 | 엘지전자 주식회사 | 영상 정보 시그널링 방법 및 장치와 이를 이용한 디코딩 방법 및 장치 |
| EP2983363A4 (en) * | 2013-04-05 | 2016-10-19 | Samsung Electronics Co Ltd | Multi-layer video coding method for random access and device therefor, and multi-layer video decoding method for random access and device therefor |
| US9525883B2 (en) * | 2013-07-15 | 2016-12-20 | Qualcomm Incorporated | Cross-layer alignment of intra random access point pictures |
| US20160269740A1 (en) * | 2013-10-12 | 2016-09-15 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding multilayer video, and method and apparatus for decoding multilayer video |
| US10212435B2 (en) * | 2013-10-14 | 2019-02-19 | Qualcomm Incorporated | Device and method for scalable coding of video information |
| HUE032227T2 (en) | 2013-10-14 | 2017-09-28 | ERICSSON TELEFON AB L M (publ) | Scaling an image sequence in scalable video |
| 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 |
| 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 |
| KR102266902B1 (ko) * | 2014-01-13 | 2021-06-18 | 삼성전자주식회사 | 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치 |
| US11388441B2 (en) | 2014-03-18 | 2022-07-12 | Qualcomm Incorporated | Derivation of SPS temporal ID nesting information for multi-layer bitstreams |
| US11166038B2 (en) * | 2019-06-20 | 2021-11-02 | Tencent America LLC | Method for support of scalability with adaptive picture resolution |
| CN116233436B (zh) * | 2019-06-20 | 2025-03-21 | 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 |
| EP4022907A4 (en) | 2019-09-24 | 2022-11-30 | Huawei Technologies Co., Ltd. | ENCODER, DECODER WITH IMAGE ORDER COUNTER BYPASS |
| US12041386B2 (en) | 2020-09-29 | 2024-07-16 | Lemon Inc. | Dependent random access point indication in video bitstreams |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PH12014500412B1 (en) * | 2011-09-27 | 2021-11-24 | Ericsson Telefon Ab L M | Decoders and methods thereof for managing pictures in video decoding process |
| KR20130037161A (ko) * | 2011-10-05 | 2013-04-15 | 한국전자통신연구원 | 스케일러블 비디오 코딩을 위한 향상된 계층간 움직임 정보 예측 방법 및 그 장치 |
| US20150063463A1 (en) * | 2012-04-15 | 2015-03-05 | Samsung Electronics Co., Ltd. | Method and device for coding multi-layer video, and method and device for decoding multi-layer video |
| 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 CN CN201480019393.9A patent/CN105122814B/zh active Active
- 2014-04-07 WO PCT/US2014/033172 patent/WO2014168872A1/en not_active Ceased
- 2014-04-07 HU HUE14724258A patent/HUE047299T2/hu unknown
- 2014-04-07 EP EP14724258.0A patent/EP2984844B1/en active Active
- 2014-04-07 KR KR1020157031622A patent/KR101818831B1/ko active Active
- 2014-04-07 ES ES14724258T patent/ES2773276T3/es active Active
- 2014-04-07 BR BR112015025639-2A patent/BR112015025639B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016518776A (ja) | 2016-06-23 |
| US20140301439A1 (en) | 2014-10-09 |
| KR101818831B1 (ko) | 2018-01-15 |
| CN105122814B (zh) | 2018-10-26 |
| ES2773276T3 (es) | 2020-07-10 |
| CN105122814A (zh) | 2015-12-02 |
| BR112015025639B1 (pt) | 2023-03-28 |
| EP2984844A1 (en) | 2016-02-17 |
| US9532052B2 (en) | 2016-12-27 |
| BR112015025639A8 (pt) | 2020-06-23 |
| EP2984844B1 (en) | 2019-11-13 |
| JP6158422B2 (ja) | 2017-07-05 |
| WO2014168872A1 (en) | 2014-10-16 |
| BR112015025639A2 (pt) | 2017-07-18 |
| KR20150140732A (ko) | 2015-12-16 |
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