BRPI0714564B1 - Método e aparelho para escalabilidade de visualização por sinalização em codificação de multivisualização em vídeo, estrutura de sinal de vídeo para codificação de vídeo e mídia de armazenagem - Google Patents
Método e aparelho para escalabilidade de visualização por sinalização em codificação de multivisualização em vídeo, estrutura de sinal de vídeo para codificação de vídeo e mídia de armazenagem Download PDFInfo
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- BRPI0714564B1 BRPI0714564B1 BRPI0714564-0A BRPI0714564A BRPI0714564B1 BR PI0714564 B1 BRPI0714564 B1 BR PI0714564B1 BR PI0714564 A BRPI0714564 A BR PI0714564A BR PI0714564 B1 BRPI0714564 B1 BR PI0714564B1
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- visualization
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000011664 signaling Effects 0.000 title claims abstract description 12
- 238000012800 visualization Methods 0.000 claims description 80
- 230000006872 improvement Effects 0.000 claims description 7
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- 230000006870 function Effects 0.000 description 45
- 238000004891 communication Methods 0.000 description 28
- 230000033001 locomotion Effects 0.000 description 11
- 230000008901 benefit Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000013598 vector Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
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- 238000013459 approach Methods 0.000 description 1
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- 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
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
-
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/188—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a video data packet, e.g. a network abstraction layer [NAL] unit
-
- 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
- H04N19/50—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
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80792806P | 2006-07-20 | 2006-07-20 | |
| US60/807.928 | 2006-07-20 | ||
| US80797406P | 2006-07-21 | 2006-07-21 | |
| US60/807.974 | 2006-07-21 | ||
| PCT/US2007/015788 WO2008010932A2 (en) | 2006-07-20 | 2007-07-10 | Method and apparatus for signaling view scalability in multi-view video coding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0714564A2 BRPI0714564A2 (pt) | 2013-03-12 |
| BRPI0714564B1 true BRPI0714564B1 (pt) | 2020-09-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0714564-0A BRPI0714564B1 (pt) | 2006-07-20 | 2007-07-10 | Método e aparelho para escalabilidade de visualização por sinalização em codificação de multivisualização em vídeo, estrutura de sinal de vídeo para codificação de vídeo e mídia de armazenagem |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20090147860A1 (enExample) |
| EP (3) | EP2632163A3 (enExample) |
| JP (6) | JP5135342B2 (enExample) |
| KR (1) | KR101353204B1 (enExample) |
| CN (1) | CN101518086B (enExample) |
| BR (1) | BRPI0714564B1 (enExample) |
| WO (1) | WO2008010932A2 (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101518086B (zh) * | 2006-07-20 | 2013-10-30 | 汤姆森特许公司 | 在多视图视频编码中用信号通知视图可分级性的方法和装置 |
| JP4984184B2 (ja) | 2009-04-08 | 2012-07-25 | ソニー株式会社 | 再生装置および再生方法 |
| TWI384887B (zh) * | 2009-06-11 | 2013-02-01 | Univ Nat Central | 多視點影像編解碼方法 |
| US8411746B2 (en) * | 2009-06-12 | 2013-04-02 | Qualcomm Incorporated | Multiview video coding over MPEG-2 systems |
| US8780999B2 (en) * | 2009-06-12 | 2014-07-15 | Qualcomm Incorporated | Assembling multiview video coding sub-BITSTREAMS in MPEG-2 systems |
| WO2011005624A1 (en) | 2009-07-04 | 2011-01-13 | Dolby Laboratories Licensing Corporation | Encoding and decoding architectures for format compatible 3d video delivery |
| US8948241B2 (en) * | 2009-08-07 | 2015-02-03 | Qualcomm Incorporated | Signaling characteristics of an MVC operation point |
| JP5916624B2 (ja) * | 2010-01-06 | 2016-05-11 | ドルビー ラボラトリーズ ライセンシング コーポレイション | マルチ−レイヤ化されたビデオシステムのための複雑度を適応的にするスケーラブル復号及びストリーミング |
| WO2012006299A1 (en) | 2010-07-08 | 2012-01-12 | Dolby Laboratories Licensing Corporation | Systems and methods for multi-layered image and video delivery using reference processing signals |
| US9131033B2 (en) | 2010-07-20 | 2015-09-08 | Qualcomm Incoporated | Providing sequence data sets for streaming video data |
| WO2012012584A1 (en) | 2010-07-21 | 2012-01-26 | Dolby Laboratories Licensing Corporation | Systems and methods for multi-layered frame-compatible video delivery |
| US20130194386A1 (en) * | 2010-10-12 | 2013-08-01 | Dolby Laboratories Licensing Corporation | Joint Layer Optimization for a Frame-Compatible Video Delivery |
| US9635355B2 (en) * | 2011-07-28 | 2017-04-25 | Qualcomm Incorporated | Multiview video coding |
| US9674525B2 (en) * | 2011-07-28 | 2017-06-06 | Qualcomm Incorporated | Multiview video coding |
| US9258559B2 (en) | 2011-12-20 | 2016-02-09 | Qualcomm Incorporated | Reference picture list construction for multi-view and three-dimensional video coding |
| IN2014DN06209A (enExample) * | 2012-01-31 | 2015-10-23 | Sony Corp | |
| US9161004B2 (en) * | 2012-04-25 | 2015-10-13 | Qualcomm Incorporated | Identifying parameter sets in video files |
| EP2871567A4 (en) | 2012-07-06 | 2016-01-06 | Samsung Electronics Co Ltd | METHOD AND DEVICE FOR CODING MULTILAYERED VIDEOS AND METHOD AND DEVICE FOR DECODING MULTILAYERED VIDEOS |
| HK1204515A1 (en) | 2012-07-09 | 2015-11-20 | Vid Scale, Inc. | Codec architecture for multiple layer video coding |
| JP6290088B2 (ja) * | 2012-09-28 | 2018-03-07 | シャープ株式会社 | 画像復号装置、画像復号方法、および記録媒体 |
| KR20140092198A (ko) * | 2013-01-07 | 2014-07-23 | 한국전자통신연구원 | 계층적 비디오 부호화에서의 스케일러빌리티 정보 표현방식 |
| CN109729364A (zh) | 2013-04-07 | 2019-05-07 | 杜比国际公司 | 用信号通知输出层集的改变 |
| US9591321B2 (en) | 2013-04-07 | 2017-03-07 | Dolby International Ab | Signaling change in output layer sets |
| EP2984826B1 (en) | 2013-04-08 | 2019-12-18 | HFI Innovation Inc. | Method and apparatus for quantization matrix signaling and representation in scalable video coding |
| US9571812B2 (en) * | 2013-04-12 | 2017-02-14 | Disney Enterprises, Inc. | Signaling warp maps using a high efficiency video coding (HEVC) extension for 3D video coding |
| US9602822B2 (en) * | 2013-04-17 | 2017-03-21 | Qualcomm Incorporated | Indication of cross-layer picture type alignment in multi-layer video coding |
| JP2018088617A (ja) * | 2016-11-29 | 2018-06-07 | 株式会社オーディオテクニカ | マイクロホン |
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| KR20010056374A (ko) * | 1999-12-15 | 2001-07-04 | 박종섭 | 다중 비디오 디코딩 장치 |
| US6965379B2 (en) * | 2001-05-08 | 2005-11-15 | Koninklijke Philips Electronics N.V. | N-view synthesis from monocular video of certain broadcast and stored mass media content |
| US7305173B2 (en) * | 2002-06-20 | 2007-12-04 | Sony Corporation | Decoding device and decoding method |
| US20040060061A1 (en) * | 2002-09-20 | 2004-03-25 | Imagictv Inc. | Multiple view video feed |
| TWI249356B (en) * | 2002-11-06 | 2006-02-11 | Nokia Corp | Picture buffering for prediction references and display |
| US7415069B2 (en) * | 2003-12-09 | 2008-08-19 | Lsi Corporation | Method for activation and deactivation of infrequently changing sequence and picture parameter sets |
| KR100679740B1 (ko) * | 2004-06-25 | 2007-02-07 | 학교법인연세대학교 | 시점 선택이 가능한 다시점 동영상 부호화/복호화 방법 |
| JP4668602B2 (ja) * | 2004-12-24 | 2011-04-13 | 富士フイルム株式会社 | 立体視画像生成装置および方法並びにプログラム |
| US7856148B2 (en) * | 2006-01-12 | 2010-12-21 | Lg Electronics Inc. | Processing multiview video |
| KR100959538B1 (ko) * | 2006-03-30 | 2010-05-27 | 엘지전자 주식회사 | 비디오 신호를 디코딩/인코딩하기 위한 방법 및 장치 |
| CN101518086B (zh) * | 2006-07-20 | 2013-10-30 | 汤姆森特许公司 | 在多视图视频编码中用信号通知视图可分级性的方法和装置 |
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2007
- 2007-07-10 CN CN2007800350569A patent/CN101518086B/zh active Active
- 2007-07-10 KR KR1020097001085A patent/KR101353204B1/ko active Active
- 2007-07-10 BR BRPI0714564-0A patent/BRPI0714564B1/pt active IP Right Grant
- 2007-07-10 EP EP13164580.6A patent/EP2632163A3/en not_active Ceased
- 2007-07-10 JP JP2009520762A patent/JP5135342B2/ja active Active
- 2007-07-10 EP EP07810333A patent/EP2044777A2/en not_active Ceased
- 2007-07-10 EP EP17150704.9A patent/EP3179725B1/en active Active
- 2007-07-10 WO PCT/US2007/015788 patent/WO2008010932A2/en not_active Ceased
- 2007-07-10 US US12/309,454 patent/US20090147860A1/en not_active Abandoned
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2012
- 2012-09-24 JP JP2012209451A patent/JP5319831B2/ja active Active
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2013
- 2013-07-09 JP JP2013143127A patent/JP5621018B2/ja active Active
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2014
- 2014-09-18 JP JP2014189575A patent/JP5876554B2/ja active Active
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2015
- 2015-12-10 JP JP2015240720A patent/JP6422849B2/ja active Active
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2018
- 2018-07-20 JP JP2018136346A patent/JP6681441B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2632163A3 (en) | 2013-11-27 |
| CN101518086B (zh) | 2013-10-30 |
| EP3179725A1 (en) | 2017-06-14 |
| JP5319831B2 (ja) | 2013-10-16 |
| KR20090040296A (ko) | 2009-04-23 |
| JP5135342B2 (ja) | 2013-02-06 |
| BRPI0714564A2 (pt) | 2013-03-12 |
| EP3179725B1 (en) | 2024-05-08 |
| JP2013048436A (ja) | 2013-03-07 |
| JP6681441B2 (ja) | 2020-04-15 |
| EP2632163A2 (en) | 2013-08-28 |
| CN101518086A (zh) | 2009-08-26 |
| KR101353204B1 (ko) | 2014-01-21 |
| JP2016076983A (ja) | 2016-05-12 |
| JP2015019413A (ja) | 2015-01-29 |
| JP2018201210A (ja) | 2018-12-20 |
| WO2008010932A3 (en) | 2008-03-13 |
| JP5621018B2 (ja) | 2014-11-05 |
| EP2044777A2 (en) | 2009-04-08 |
| JP2009545206A (ja) | 2009-12-17 |
| WO2008010932A2 (en) | 2008-01-24 |
| JP5876554B2 (ja) | 2016-03-02 |
| JP2013232970A (ja) | 2013-11-14 |
| US20090147860A1 (en) | 2009-06-11 |
| JP6422849B2 (ja) | 2018-11-14 |
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