JP2015531570A5 - - Google Patents
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- JP2015531570A5 JP2015531570A5 JP2015534814A JP2015534814A JP2015531570A5 JP 2015531570 A5 JP2015531570 A5 JP 2015531570A5 JP 2015534814 A JP2015534814 A JP 2015534814A JP 2015534814 A JP2015534814 A JP 2015534814A JP 2015531570 A5 JP2015531570 A5 JP 2015531570A5
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- JP
- Japan
- Prior art keywords
- layer
- value
- operating point
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- maximum
- 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 description 38
- 230000011664 signaling Effects 0.000 claims description 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261709094P | 2012-10-02 | 2012-10-02 | |
| US61/709,094 | 2012-10-02 | ||
| US14/042,416 US9781413B2 (en) | 2012-10-02 | 2013-09-30 | Signaling of layer identifiers for operation points |
| US14/042,416 | 2013-09-30 | ||
| PCT/US2013/062890 WO2014055536A1 (en) | 2012-10-02 | 2013-10-01 | Improved signaling of layer identifiers for operation points of a video coder |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015531570A JP2015531570A (ja) | 2015-11-02 |
| JP2015531570A5 true JP2015531570A5 (enExample) | 2016-10-20 |
| JP6345675B2 JP6345675B2 (ja) | 2018-06-20 |
Family
ID=50385190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015534814A Active JP6345675B2 (ja) | 2012-10-02 | 2013-10-01 | ビデオコーダの動作点のためのレイヤ識別子の向上したシグナリング |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US9781413B2 (enExample) |
| EP (1) | EP2904789B1 (enExample) |
| JP (1) | JP6345675B2 (enExample) |
| KR (1) | KR101865453B1 (enExample) |
| CN (1) | CN104685890B (enExample) |
| AR (1) | AR094826A1 (enExample) |
| AU (1) | AU2013327493B2 (enExample) |
| BR (1) | BR112015007273B1 (enExample) |
| CA (1) | CA2884881C (enExample) |
| DK (1) | DK2904789T3 (enExample) |
| ES (1) | ES2856099T3 (enExample) |
| HU (1) | HUE052661T2 (enExample) |
| IL (1) | IL238026A (enExample) |
| MY (1) | MY171655A (enExample) |
| PH (1) | PH12015500613A1 (enExample) |
| RU (1) | RU2656827C2 (enExample) |
| SG (2) | SG11201501641XA (enExample) |
| TW (2) | TWI610557B (enExample) |
| WO (1) | WO2014055536A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9992490B2 (en) | 2012-09-26 | 2018-06-05 | Sony Corporation | Video parameter set (VPS) syntax re-ordering for easy access of extension parameters |
| US9781413B2 (en) * | 2012-10-02 | 2017-10-03 | Qualcomm Incorporated | Signaling of layer identifiers for operation points |
| US10219006B2 (en) | 2013-01-04 | 2019-02-26 | Sony Corporation | JCTVC-L0226: VPS and VPS_extension updates |
| US10419778B2 (en) * | 2013-01-04 | 2019-09-17 | Sony Corporation | JCTVC-L0227: VPS_extension with updates of profile-tier-level syntax structure |
| KR101930817B1 (ko) * | 2013-07-15 | 2018-12-19 | 지이 비디오 컴프레션, 엘엘씨 | 다계층식 비디오 코딩에서의 저지연 개념 |
| US10284858B2 (en) * | 2013-10-15 | 2019-05-07 | Qualcomm Incorporated | Support of multi-mode extraction for multi-layer video codecs |
| CN105101072A (zh) | 2015-05-19 | 2015-11-25 | 小米科技有限责任公司 | 定位的方法和装置 |
| US10516891B2 (en) * | 2015-11-20 | 2019-12-24 | Intel Corporation | Method and system of reference frame caching for video coding |
| WO2020254720A1 (en) | 2019-06-20 | 2020-12-24 | Nokia Technologies Oy | An apparatus, a method and a computer program for video encoding and decoding |
| US11172232B2 (en) * | 2019-09-06 | 2021-11-09 | Sharp Kabushiki Kaisha | Systems and methods for signaling level information in video coding |
| KR20250093594A (ko) | 2019-10-07 | 2025-06-24 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 서브 비트스트림 추출의 오류 방지 |
| JP7372465B2 (ja) | 2020-02-11 | 2023-10-31 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | シーケンスパラメータセット内でのサブピクチャのシグナリングのためのエンコーダ、デコーダ、および対応する方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6993201B1 (en) * | 1997-07-08 | 2006-01-31 | At&T Corp. | Generalized scalability for video coder based on video objects |
| TWI260591B (en) * | 2002-10-14 | 2006-08-21 | Samsung Electronics Co Ltd | Information storage medium with structure for multi-angle data, and recording and reproducing apparatus therefor |
| EP1869891A4 (en) * | 2005-04-13 | 2014-06-11 | CODING, STORAGE AND SIGNALING OF SCALABILITY INFORMATION | |
| US20070230564A1 (en) * | 2006-03-29 | 2007-10-04 | Qualcomm Incorporated | Video processing with scalability |
| EP2041955A2 (en) * | 2006-07-11 | 2009-04-01 | Thomson Licensing | Methods and apparatus for use in multi-view video coding |
| KR101385808B1 (ko) * | 2006-10-16 | 2014-04-17 | 톰슨 라이센싱 | 비디오 동작 동안 ｎａｌ 유닛을 이용하여 동시 디코딩 리프레시를 시그널링하는 방법 |
| EP2149262A4 (en) * | 2007-04-25 | 2010-09-01 | Lg Electronics Inc | METHOD AND DEVICE FOR DECODING / CODING A VIDEO SIGNAL |
| US20100250763A1 (en) | 2009-03-31 | 2010-09-30 | Nokia Corporation | Method and Apparatus for Transmitting Information on Operation Points |
| US8411746B2 (en) | 2009-06-12 | 2013-04-02 | Qualcomm Incorporated | Multiview video coding over MPEG-2 systems |
| CN101924944B (zh) | 2009-06-15 | 2013-06-05 | 华为技术有限公司 | 可伸缩视频编码操作点选择方法、信息提供方法及设备 |
| US8948241B2 (en) | 2009-08-07 | 2015-02-03 | Qualcomm Incorporated | Signaling characteristics of an MVC operation point |
| US9716920B2 (en) | 2010-08-05 | 2017-07-25 | Qualcomm Incorporated | Signaling attributes for network-streamed video data |
| JP5738434B2 (ja) * | 2011-01-14 | 2015-06-24 | ヴィディオ・インコーポレーテッド | 改善されたｎａｌユニットヘッダ |
| JP6787667B2 (ja) * | 2012-09-21 | 2020-11-18 | ノキア テクノロジーズ オサケユイチア | ビデオコーディングのための方法と装置 |
| US9781413B2 (en) * | 2012-10-02 | 2017-10-03 | Qualcomm Incorporated | Signaling of layer identifiers for operation points |
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2013
- 2013-09-30 US US14/042,416 patent/US9781413B2/en active Active
- 2013-10-01 AU AU2013327493A patent/AU2013327493B2/en active Active
- 2013-10-01 ES ES13774912T patent/ES2856099T3/es active Active
- 2013-10-01 CA CA2884881A patent/CA2884881C/en active Active
- 2013-10-01 EP EP13774912.3A patent/EP2904789B1/en active Active
- 2013-10-01 MY MYPI2015700837A patent/MY171655A/en unknown
- 2013-10-01 SG SG11201501641XA patent/SG11201501641XA/en unknown
- 2013-10-01 HU HUE13774912A patent/HUE052661T2/hu unknown
- 2013-10-01 RU RU2015116166A patent/RU2656827C2/ru active
- 2013-10-01 DK DK13774912.3T patent/DK2904789T3/da active
- 2013-10-01 SG SG10201702549TA patent/SG10201702549TA/en unknown
- 2013-10-01 JP JP2015534814A patent/JP6345675B2/ja active Active
- 2013-10-01 BR BR112015007273-9A patent/BR112015007273B1/pt active IP Right Grant
- 2013-10-01 KR KR1020157011622A patent/KR101865453B1/ko active Active
- 2013-10-01 WO PCT/US2013/062890 patent/WO2014055536A1/en not_active Ceased
- 2013-10-01 CN CN201380051398.5A patent/CN104685890B/zh active Active
- 2013-10-02 TW TW105131943A patent/TWI610557B/zh active
- 2013-10-02 TW TW102135711A patent/TWI566582B/zh active
- 2013-10-02 AR ARP130103581A patent/AR094826A1/es active IP Right Grant
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2015
- 2015-03-19 PH PH12015500613A patent/PH12015500613A1/en unknown
- 2015-03-30 IL IL238026A patent/IL238026A/en active IP Right Grant