JP5319831B2 - マルチビュー・ビデオ符号化においてビューのスケーラビリティを信号伝達する方法および装置 - Google Patents
マルチビュー・ビデオ符号化においてビューのスケーラビリティを信号伝達する方法および装置 Download PDFInfo
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- JP5319831B2 JP5319831B2 JP2012209451A JP2012209451A JP5319831B2 JP 5319831 B2 JP5319831 B2 JP 5319831B2 JP 2012209451 A JP2012209451 A JP 2012209451A JP 2012209451 A JP2012209451 A JP 2012209451A JP 5319831 B2 JP5319831 B2 JP 5319831B2
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- 238000010586 diagram Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 3
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
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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
- H04N19/10—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
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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
- H04N19/50—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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- 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
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Description
本願は2006年7月20日に出願された米国仮出願第60/807,923号および2006年7月21日に出願された米国仮出願第60/807,974号の利益を主張するものである。両文献はそれぞれの全体において本稿に参照によって組み込まれる。
本願の原理は概括的にはビデオ・エンコードおよびデコードに、より詳細にはマルチビュー・ビデオ符号化においてビューのスケーラビリティを信号伝達する方法および装置に関する。
Claims (1)
- 方法であって、
ビットストリームからマルチビュー・ビデオ・コンテンツに対応する少なくとも2つのビューのための少なくとも1つの映像を復号するステップを含んでおり、
前記復号するステップは、
他のいかなるビューからも独立している第1のビューについての映像を復号するステップと、
前記マルチビュー・ビデオ・コンテンツの第2のビューについての映像を復号するステップと、
前記少なくとも2つのビューについてのビュー・スケーラビリティをサポートするために、ビュー方向およびビュー・レベルを決定するステップであって、前記ビュー方向は、前記第2のビューが前記第1のビューから左方向もしくは右方向にあるか否かを示す、前記ステップと、を含む、前記方法。
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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 |
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JP2013048436A JP2013048436A (ja) | 2013-03-07 |
JP5319831B2 true JP5319831B2 (ja) | 2013-10-16 |
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JP2012209451A Active JP5319831B2 (ja) | 2006-07-20 | 2012-09-24 | マルチビュー・ビデオ符号化においてビューのスケーラビリティを信号伝達する方法および装置 |
JP2013143127A Active JP5621018B2 (ja) | 2006-07-20 | 2013-07-09 | マルチビュー・ビデオ符号化においてビューのスケーラビリティを信号伝達する方法および装置 |
JP2014189575A Active JP5876554B2 (ja) | 2006-07-20 | 2014-09-18 | マルチビュー・ビデオ符号化においてビューのスケーラビリティを信号伝達する方法および装置 |
JP2015240720A Active JP6422849B2 (ja) | 2006-07-20 | 2015-12-10 | マルチビュー・ビデオ符号化においてビューのスケーラビリティを信号伝達する方法および装置 |
JP2018136346A Active JP6681441B2 (ja) | 2006-07-20 | 2018-07-20 | マルチビュー・ビデオ符号化においてビューのスケーラビリティを信号伝達する方法および装置 |
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Country Status (7)
Country | Link |
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US (1) | US20090147860A1 (ja) |
EP (3) | EP3179725B1 (ja) |
JP (6) | JP5135342B2 (ja) |
KR (1) | KR101353204B1 (ja) |
CN (1) | CN101518086B (ja) |
BR (1) | BRPI0714564B1 (ja) |
WO (1) | WO2008010932A2 (ja) |
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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 |
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US8948241B2 (en) * | 2009-08-07 | 2015-02-03 | Qualcomm Incorporated | Signaling characteristics of an MVC operation point |
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CN103155568B (zh) | 2010-07-08 | 2016-07-27 | 杜比实验室特许公司 | 用于使用参考处理信号进行多层图像和视频传输的系统和方法 |
US9131033B2 (en) | 2010-07-20 | 2015-09-08 | Qualcomm Incoporated | Providing sequence data sets for streaming video data |
CN105812827B (zh) * | 2010-07-21 | 2019-04-16 | 杜比实验室特许公司 | 用于多层帧兼容视频传输的解码方法 |
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US9161004B2 (en) * | 2012-04-25 | 2015-10-13 | Qualcomm Incorporated | Identifying parameter sets in video files |
KR102180470B1 (ko) * | 2012-07-06 | 2020-11-19 | 삼성전자주식회사 | 다계층 비디오 부호화 방법 및 장치, 다계층 비디오 복호화 방법 및 장치 |
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- 2007-07-10 KR KR1020097001085A patent/KR101353204B1/ko active IP Right Grant
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- 2007-07-10 JP JP2009520762A patent/JP5135342B2/ja active Active
- 2007-07-10 CN CN2007800350569A patent/CN101518086B/zh active Active
- 2007-07-10 EP EP13164580.6A patent/EP2632163A3/en not_active Ceased
- 2007-07-10 US US12/309,454 patent/US20090147860A1/en not_active Abandoned
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2015019413A (ja) * | 2006-07-20 | 2015-01-29 | トムソン ライセンシングThomson Licensing | マルチビュー・ビデオ符号化においてビューのスケーラビリティを信号伝達する方法および装置 |
Also Published As
Publication number | Publication date |
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JP5135342B2 (ja) | 2013-02-06 |
JP2015019413A (ja) | 2015-01-29 |
JP2018201210A (ja) | 2018-12-20 |
JP6681441B2 (ja) | 2020-04-15 |
WO2008010932A3 (en) | 2008-03-13 |
BRPI0714564B1 (pt) | 2020-09-15 |
US20090147860A1 (en) | 2009-06-11 |
JP2016076983A (ja) | 2016-05-12 |
KR20090040296A (ko) | 2009-04-23 |
JP5876554B2 (ja) | 2016-03-02 |
EP3179725B1 (en) | 2024-05-08 |
JP2013048436A (ja) | 2013-03-07 |
EP2044777A2 (en) | 2009-04-08 |
JP2013232970A (ja) | 2013-11-14 |
KR101353204B1 (ko) | 2014-01-21 |
CN101518086B (zh) | 2013-10-30 |
BRPI0714564A2 (pt) | 2013-03-12 |
EP3179725A1 (en) | 2017-06-14 |
EP2632163A3 (en) | 2013-11-27 |
CN101518086A (zh) | 2009-08-26 |
WO2008010932A2 (en) | 2008-01-24 |
EP2632163A2 (en) | 2013-08-28 |
JP5621018B2 (ja) | 2014-11-05 |
JP6422849B2 (ja) | 2018-11-14 |
JP2009545206A (ja) | 2009-12-17 |
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