BRPI0806237A2 - métodos e aparelhos para informação de multivistas transmitida em sintaxe de alto nìvel - Google Patents
métodos e aparelhos para informação de multivistas transmitida em sintaxe de alto nìvel Download PDFInfo
- Publication number
- BRPI0806237A2 BRPI0806237A2 BRPI0806237-4A BRPI0806237A BRPI0806237A2 BR PI0806237 A2 BRPI0806237 A2 BR PI0806237A2 BR PI0806237 A BRPI0806237 A BR PI0806237A BR PI0806237 A2 BRPI0806237 A2 BR PI0806237A2
- Authority
- BR
- Brazil
- Prior art keywords
- view
- information
- camera
- views
- coded
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 69
- 238000005457 optimization Methods 0.000 claims description 62
- 230000000153 supplemental effect Effects 0.000 claims description 54
- 230000002123 temporal effect Effects 0.000 claims description 8
- 230000006870 function Effects 0.000 description 221
- 238000004891 communication Methods 0.000 description 29
- 230000008901 benefit Effects 0.000 description 14
- 238000009877 rendering Methods 0.000 description 9
- 230000001419 dependent effect Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000013075 data extraction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 239000013598 vector Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 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
- H04N19/50—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
-
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
-
- 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
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/21805—Source of audio or video content, e.g. local disk arrays enabling multiple viewpoints, e.g. using a plurality of cameras
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/816—Monomedia components thereof involving special video data, e.g 3D video
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88346407P | 2007-01-04 | 2007-01-04 | |
| US60/883.464 | 2007-01-04 | ||
| PCT/US2008/000112 WO2008085885A2 (en) | 2007-01-04 | 2008-01-04 | Methods and apparatus for multi-view information conveyed in high level syntax |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0806237A2 true BRPI0806237A2 (pt) | 2011-09-06 |
Family
ID=39522049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0806237-4A BRPI0806237A2 (pt) | 2007-01-04 | 2008-01-04 | métodos e aparelhos para informação de multivistas transmitida em sintaxe de alto nìvel |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8238439B2 (enExample) |
| EP (2) | EP2116063B1 (enExample) |
| JP (2) | JP5284982B2 (enExample) |
| CN (1) | CN101578872B (enExample) |
| BR (1) | BRPI0806237A2 (enExample) |
| ES (1) | ES2721506T3 (enExample) |
| PL (1) | PL3182708T3 (enExample) |
| TR (1) | TR201905670T4 (enExample) |
| WO (1) | WO2008085885A2 (enExample) |
Families Citing this family (36)
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| KR101199498B1 (ko) * | 2005-03-31 | 2012-11-09 | 삼성전자주식회사 | 카메라 파라미터를 이용한 다시점 영상의 부호화 장치 및생성 장치, 그 방법과, 이를 수행하기 위한 프로그램이기록된 기록 매체 |
| US9826243B2 (en) | 2007-04-12 | 2017-11-21 | Thomson Licensing | Methods and apparatus for video usability information (VUI) for scalable video coding (SVC) |
| WO2009001313A2 (en) * | 2007-06-26 | 2008-12-31 | Nokia Corporation | System and method for indicating temporal layer switching points |
| CN102461171A (zh) * | 2009-05-01 | 2012-05-16 | 汤姆森特许公司 | 三维视频的参考画面列表 |
| US9113169B2 (en) * | 2009-05-07 | 2015-08-18 | Qualcomm Incorporated | Video encoding with temporally constrained spatial dependency for localized decoding |
| US8724707B2 (en) * | 2009-05-07 | 2014-05-13 | Qualcomm Incorporated | Video decoding using temporally constrained spatial dependency |
| US8948241B2 (en) * | 2009-08-07 | 2015-02-03 | Qualcomm Incorporated | Signaling characteristics of an MVC operation point |
| AU2009243439A1 (en) * | 2009-11-30 | 2011-06-16 | Canon Kabushiki Kaisha | Robust image alignment for distributed multi-view imaging systems |
| WO2012036902A1 (en) | 2010-09-14 | 2012-03-22 | Thomson Licensing | Compression methods and apparatus for occlusion data |
| US8872888B2 (en) | 2010-10-01 | 2014-10-28 | Sony Corporation | Content transmission apparatus, content transmission method, content reproduction apparatus, content reproduction method, program and content delivery system |
| CN102595111A (zh) * | 2011-01-11 | 2012-07-18 | 中兴通讯股份有限公司 | 一种多视角编码码流的传输方法、装置和系统 |
| AU2012205813B2 (en) * | 2011-01-14 | 2016-07-07 | Vidyo, Inc. | High layer syntax for temporal scalability |
| WO2013002709A1 (en) * | 2011-06-30 | 2013-01-03 | Telefonaktiebolaget L M Ericsson (Publ) | Indicating bit stream subsets |
| US9460551B2 (en) * | 2011-08-10 | 2016-10-04 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for creating a disocclusion map used for coding a three-dimensional video |
| WO2013068493A1 (en) | 2011-11-11 | 2013-05-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Multi-view coding with effective handling of renderable portions |
| EP3462742A1 (en) | 2011-11-11 | 2019-04-03 | GE Video Compression, LLC | Multi-view coding with exploitation of renderable portions |
| US9473752B2 (en) | 2011-11-30 | 2016-10-18 | Qualcomm Incorporated | Activation of parameter sets for multiview video coding (MVC) compatible three-dimensional video coding (3DVC) |
| WO2013137697A1 (ko) * | 2012-03-16 | 2013-09-19 | 엘지전자 주식회사 | 영상 정보 저장 방법 및 영상 정보 파싱 방법 그리고 이를 이용하는 장치 |
| US20150036753A1 (en) * | 2012-03-30 | 2015-02-05 | Sony Corporation | Image processing device and method, and recording medium |
| US9565431B2 (en) * | 2012-04-04 | 2017-02-07 | Qualcomm Incorporated | Low-delay video buffering in video coding |
| CN103379332A (zh) * | 2012-04-25 | 2013-10-30 | 浙江大学 | 三维视频序列辅助信息的解码方法、编码方法及装置 |
| WO2014013695A1 (ja) | 2012-07-19 | 2014-01-23 | パナソニック株式会社 | 画像符号化方法、画像復号方法、画像符号化装置及び画像復号装置 |
| US9554146B2 (en) * | 2012-09-21 | 2017-01-24 | Qualcomm Incorporated | Indication and activation of parameter sets for video coding |
| CN108696756B (zh) * | 2012-09-28 | 2020-12-11 | 夏普株式会社 | 图像编码装置 |
| US10419778B2 (en) | 2013-01-04 | 2019-09-17 | Sony Corporation | JCTVC-L0227: VPS_extension with updates of profile-tier-level syntax structure |
| KR101710290B1 (ko) * | 2013-01-04 | 2017-02-24 | 소니 주식회사 | 디코더 및 디코딩 방법 |
| US10003815B2 (en) * | 2013-06-03 | 2018-06-19 | Qualcomm Incorporated | Hypothetical reference decoder model and conformance for cross-layer random access skipped pictures |
| US9628792B2 (en) | 2013-07-15 | 2017-04-18 | Qualcomm Incorporated | Cross-layer parallel processing and offset delay parameters for video coding |
| US10075729B2 (en) | 2013-07-15 | 2018-09-11 | Qualcomm Incorporated | Signaling of view ID bit depth in parameter sets |
| CN105474640B (zh) * | 2013-07-19 | 2019-03-15 | 寰发股份有限公司 | 三维视频编码的摄像机参数发信的方法和装置 |
| US20180213216A1 (en) * | 2015-06-16 | 2018-07-26 | Lg Electronics Inc. | Media data transmission device, media data reception device, media data transmission method, and media data rececption method |
| US20200294188A1 (en) * | 2017-11-30 | 2020-09-17 | Sony Corporation | Transmission apparatus, transmission method, reception apparatus, and reception method |
| KR20210130148A (ko) * | 2019-03-19 | 2021-10-29 | 인텔 코포레이션 | 몰입형 비디오 코딩을 위한 고 수준 구문 |
| US11356698B2 (en) | 2019-12-30 | 2022-06-07 | Tencent America LLC | Method for parameter set reference constraints in coded video stream |
| US12483719B2 (en) * | 2021-09-29 | 2025-11-25 | Tencent America LLC | Techniques for signaling multiview view positions in SEI message |
| EP4413533A1 (en) * | 2021-10-05 | 2024-08-14 | Tencent Cloud Europe (France) SAS | Depth estimation method in an immersive video context |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6055012A (en) * | 1995-12-29 | 2000-04-25 | Lucent Technologies Inc. | Digital multi-view video compression with complexity and compatibility constraints |
| KR100397511B1 (ko) * | 2001-11-21 | 2003-09-13 | 한국전자통신연구원 | 양안식/다시점 3차원 동영상 처리 시스템 및 그 방법 |
| JP2003179867A (ja) * | 2001-12-10 | 2003-06-27 | Sony Corp | データ処理装置、データ処理方法、および情報記憶媒体、並びにコンピュータ・プログラム |
| KR100679740B1 (ko) * | 2004-06-25 | 2007-02-07 | 학교법인연세대학교 | 시점 선택이 가능한 다시점 동영상 부호화/복호화 방법 |
| US20060023066A1 (en) * | 2004-07-27 | 2006-02-02 | Microsoft Corporation | System and Method for Client Services for Interactive Multi-View Video |
| EP1820090A2 (en) * | 2004-10-21 | 2007-08-22 | Sony Electronics, Inc. | Supporting fidelity range extensions in advanced video codec file format |
| EP1843598A4 (en) * | 2005-01-07 | 2010-03-10 | Fujitsu Ltd | COMPRESSION / CODING DEVICE, DECOMPRESSING / DECODING DEVICE |
| KR101199498B1 (ko) * | 2005-03-31 | 2012-11-09 | 삼성전자주식회사 | 카메라 파라미터를 이용한 다시점 영상의 부호화 장치 및생성 장치, 그 방법과, 이를 수행하기 위한 프로그램이기록된 기록 매체 |
| CN100481963C (zh) * | 2005-06-24 | 2009-04-22 | 清华大学 | 多视点系统中视频图像的视差计算方法 |
| JP2007180981A (ja) * | 2005-12-28 | 2007-07-12 | Victor Co Of Japan Ltd | 画像符号化装置、画像符号化方法、及び画像符号化プログラム |
| KR100943915B1 (ko) * | 2006-01-12 | 2010-03-03 | 엘지전자 주식회사 | 다시점 비디오의 처리 방법 및 장치 |
| US8044994B2 (en) * | 2006-04-04 | 2011-10-25 | Mitsubishi Electric Research Laboratories, Inc. | Method and system for decoding and displaying 3D light fields |
| CN100438632C (zh) * | 2006-06-23 | 2008-11-26 | 清华大学 | 一种交互式多视点视频的编码方法 |
| KR101366092B1 (ko) * | 2006-10-13 | 2014-02-21 | 삼성전자주식회사 | 다시점 영상의 부호화, 복호화 방법 및 장치 |
| US20080095228A1 (en) * | 2006-10-20 | 2008-04-24 | Nokia Corporation | System and method for providing picture output indications in video coding |
-
2008
- 2008-01-04 EP EP08712985.4A patent/EP2116063B1/en active Active
- 2008-01-04 BR BRPI0806237-4A patent/BRPI0806237A2/pt active Search and Examination
- 2008-01-04 ES ES17152220T patent/ES2721506T3/es active Active
- 2008-01-04 WO PCT/US2008/000112 patent/WO2008085885A2/en not_active Ceased
- 2008-01-04 PL PL17152220T patent/PL3182708T3/pl unknown
- 2008-01-04 EP EP17152220.4A patent/EP3182708B1/en active Active
- 2008-01-04 CN CN2008800017414A patent/CN101578872B/zh active Active
- 2008-01-04 JP JP2009544929A patent/JP5284982B2/ja active Active
- 2008-01-04 US US12/448,480 patent/US8238439B2/en active Active
- 2008-01-04 TR TR2019/05670T patent/TR201905670T4/tr unknown
-
2013
- 2013-05-30 JP JP2013114346A patent/JP5873041B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101578872A (zh) | 2009-11-11 |
| EP2116063A2 (en) | 2009-11-11 |
| EP2116063B1 (en) | 2017-03-08 |
| JP2010516099A (ja) | 2010-05-13 |
| ES2721506T3 (es) | 2019-08-01 |
| JP5873041B2 (ja) | 2016-03-01 |
| EP3182708A1 (en) | 2017-06-21 |
| EP3182708B1 (en) | 2019-03-06 |
| WO2008085885A3 (en) | 2008-08-28 |
| CN101578872B (zh) | 2013-09-11 |
| US20100020884A1 (en) | 2010-01-28 |
| TR201905670T4 (tr) | 2019-05-21 |
| JP5284982B2 (ja) | 2013-09-11 |
| JP2013192258A (ja) | 2013-09-26 |
| WO2008085885A2 (en) | 2008-07-17 |
| US8238439B2 (en) | 2012-08-07 |
| PL3182708T3 (pl) | 2019-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B15K | Others concerning applications: alteration of classification |
Ipc: H04N 19/597 (2014.01), H04N 19/61 (2014.01), H04N |
|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B25G | Requested change of headquarter approved |
Owner name: THOMSON LICENSING (FR) |
|
| B25A | Requested transfer of rights approved |
Owner name: THOMSON LICENSING DTV (FR) |
|
| B25A | Requested transfer of rights approved |
Owner name: INTERDIGITAL MADISON PATENT HOLDINGS (FR) |
|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |