CN101707702B - 在多角度观看多媒体流中随机存取单元之间的无缝切换 - Google Patents

在多角度观看多媒体流中随机存取单元之间的无缝切换 Download PDF

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Publication number
CN101707702B
CN101707702B CN2009101509982A CN200910150998A CN101707702B CN 101707702 B CN101707702 B CN 101707702B CN 2009101509982 A CN2009101509982 A CN 2009101509982A CN 200910150998 A CN200910150998 A CN 200910150998A CN 101707702 B CN101707702 B CN 101707702B
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CN2009101509982A
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English (en)
Chinese (zh)
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CN101707702A (zh
Inventor
远间正真
冈田智之
角野真也
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Panasonic Holdings Corp
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Matsushita Electric Industrial Co Ltd
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    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/2365—Multiplexing of several video streams
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/23614—Multiplexing of additional data and video streams
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/322—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier used signal is digitally coded
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42646—Internal components of the client ; Characteristics thereof for reading from or writing on a non-volatile solid state storage medium, e.g. DVD, CD-ROM
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4348—Demultiplexing of additional data and video streams
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2541—Blu-ray discs; Blue laser DVR discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
CN2009101509982A 2004-06-02 2005-06-01 在多角度观看多媒体流中随机存取单元之间的无缝切换 Expired - Fee Related CN101707702B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004165030 2004-06-02
JP2004-165030 2004-06-02

Related Parent Applications (1)

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CNB2005800181453A Division CN100534199C (zh) 2004-06-02 2005-06-01 在多角度观看多媒体流中多路复用的随机存取单元之间的无缝切换

Publications (2)

Publication Number Publication Date
CN101707702A CN101707702A (zh) 2010-05-12
CN101707702B true CN101707702B (zh) 2013-01-23

Family

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Family Applications (6)

Application Number Title Priority Date Filing Date
CN2009101509982A Expired - Fee Related CN101707702B (zh) 2004-06-02 2005-06-01 在多角度观看多媒体流中随机存取单元之间的无缝切换
CNB2005800181453A Expired - Lifetime CN100534199C (zh) 2004-06-02 2005-06-01 在多角度观看多媒体流中多路复用的随机存取单元之间的无缝切换
CN2009101510000A Expired - Fee Related CN101707703B (zh) 2004-06-02 2005-06-01 在多角度观看多媒体流中多路复用的随机存取单元之间的无缝切换
CN2009101516011A Expired - Fee Related CN101594530B (zh) 2004-06-02 2005-06-01 多路复用装置和方法以及解复用装置和方法
CN2009101509997A Expired - Fee Related CN101707720B (zh) 2004-06-02 2005-06-01 在多角度观看多媒体流中随机存取单元之间的无缝切换
CN2009101516026A Expired - Fee Related CN101594541B (zh) 2004-06-02 2005-06-01 多路复用装置和方法以及解复用装置和方法

Family Applications After (5)

Application Number Title Priority Date Filing Date
CNB2005800181453A Expired - Lifetime CN100534199C (zh) 2004-06-02 2005-06-01 在多角度观看多媒体流中多路复用的随机存取单元之间的无缝切换
CN2009101510000A Expired - Fee Related CN101707703B (zh) 2004-06-02 2005-06-01 在多角度观看多媒体流中多路复用的随机存取单元之间的无缝切换
CN2009101516011A Expired - Fee Related CN101594530B (zh) 2004-06-02 2005-06-01 多路复用装置和方法以及解复用装置和方法
CN2009101509997A Expired - Fee Related CN101707720B (zh) 2004-06-02 2005-06-01 在多角度观看多媒体流中随机存取单元之间的无缝切换
CN2009101516026A Expired - Fee Related CN101594541B (zh) 2004-06-02 2005-06-01 多路复用装置和方法以及解复用装置和方法

Country Status (12)

Country Link
US (4) US7526031B2 (https=)
EP (5) EP2180712A3 (https=)
JP (4) JP4071812B2 (https=)
KR (5) KR101108350B1 (https=)
CN (6) CN101707702B (https=)
AT (2) ATE469511T1 (https=)
CA (1) CA2555700C (https=)
DE (2) DE602005021563D1 (https=)
ES (2) ES2328714T3 (https=)
PL (1) PL2051532T3 (https=)
TW (3) TW200603614A (https=)
WO (1) WO2005120078A1 (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1950907B (zh) * 2004-04-28 2011-04-13 松下电器产业株式会社 运动画面流产生装置，运动画面编码装置，运动画面多路复用装置和运动画面解码装置
TW200603614A (en) * 2004-06-02 2006-01-16 Matsushita Electric Industrial Co Ltd Seamless switching between random access units multiplexed in a multi angle view multimedia stream
EP1703513A1 (en) * 2005-03-15 2006-09-20 Deutsche Thomson-Brandt Gmbh Method and apparatus for encoding plural video signals as a single encoded video signal, method and and apparatus for decoding such an encoded video signal
JP4494293B2 (ja) * 2005-06-07 2010-06-30 株式会社三共 画像処理装置
JP4494295B2 (ja) * 2005-06-07 2010-06-30 株式会社三共 画像処理装置
JP4494294B2 (ja) * 2005-06-07 2010-06-30 株式会社三共 画像処理装置
JP4494291B2 (ja) * 2005-06-07 2010-06-30 株式会社三共 画像処理装置
JP4494292B2 (ja) * 2005-06-07 2010-06-30 株式会社三共 画像処理装置
JP5049652B2 (ja) * 2006-09-07 2012-10-17 キヤノン株式会社 通信システム、データの再生制御方法、コントローラ、コントローラの制御方法、アダプタ、アダプタの制御方法、およびプログラム
JP4793366B2 (ja) * 2006-10-13 2011-10-12 日本ビクター株式会社 多視点画像符号化装置、多視点画像符号化方法、多視点画像符号化プログラム、多視点画像復号装置、多視点画像復号方法、及び多視点画像復号プログラム
EP2608538B1 (en) * 2010-08-18 2020-07-08 Panasonic Corporation 3d coding device
KR101803970B1 (ko) * 2011-03-16 2017-12-28 삼성전자주식회사 컨텐트를 구성하는 장치 및 방법
JP5795525B2 (ja) * 2011-12-13 2015-10-14 日本電信電話株式会社 画像符号化方法，画像復号方法，画像符号化装置，画像復号装置，画像符号化プログラムおよび画像復号プログラム
JP6045222B2 (ja) * 2012-06-28 2016-12-14 株式会社Ｎｔｔドコモ 動画像予測復号装置、方法及びプログラム
US9578372B2 (en) * 2013-09-27 2017-02-21 Cisco Technology, Inc. Delay tolerant decoder
JP2015226305A (ja) * 2014-05-30 2015-12-14 三菱電機株式会社 符号化装置
US9984653B1 (en) * 2015-02-11 2018-05-29 Synaptics Incorporated Method and device for reducing video latency
WO2017164270A1 (en) 2016-03-25 2017-09-28 Sharp Kabushiki Kaisha Systems and methods for signaling of information associated with audio content
JP6879344B2 (ja) * 2019-08-22 2021-06-02 三菱電機株式会社 復号装置
JP6825075B2 (ja) * 2019-12-27 2021-02-03 三菱電機株式会社 復号装置
JP7003308B2 (ja) * 2021-01-13 2022-01-20 三菱電機株式会社 復号装置
KR20220104326A (ko) 2021-01-18 2022-07-26 경상국립대학교산학협력단 박판 시편의 파괴 인성 평가 시스템

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1224299A (zh) * 1998-12-15 1999-07-28 国家科学技术委员会高技术研究发展中心 并行解码的数字信源解码器
CN1236522A (zh) * 1997-07-25 1999-11-24 索尼公司 编辑装置、编辑方法、接续装置、接续方法、编码装置和编码方法
US6049569A (en) * 1997-12-09 2000-04-11 Philips Electronics N.A. Corporation Method and apparatus for encoding digital video bit streams with seamless splice points and method and apparatus for splicing such digital video bit streams
US6252873B1 (en) * 1998-06-17 2001-06-26 Gregory O. Vines Method of ensuring a smooth transition between MPEG-2 transport streams

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0767586B1 (en) 1995-04-21 2011-08-10 Sony Corporation Device and method for coding moving image
JPH0927956A (ja) 1995-07-11 1997-01-28 Sony Corp 画像信号符号化方法及び画像信号符号化装置
US5570372A (en) * 1995-11-08 1996-10-29 Siemens Rolm Communications Inc. Multimedia communications with system-dependent adaptive delays
JP4161379B2 (ja) 1996-04-12 2008-10-08 ソニー株式会社 復号装置および復号方法
US5982436A (en) * 1997-03-28 1999-11-09 Philips Electronics North America Corp. Method for seamless splicing in a video encoder
JP3407287B2 (ja) 1997-12-22 2003-05-19 日本電気株式会社 符号化復号システム
JP3837889B2 (ja) 1997-12-29 2006-10-25 ソニー株式会社 エンコード方法およびエンコード装置
JP4193224B2 (ja) 1998-02-18 2008-12-10 ソニー株式会社 動画像符号化装置及び方法並びに動画像復号装置及び方法
US6091776A (en) 1998-05-26 2000-07-18 C-Cube Microsystems, Inc. Delay balanced video encoder system
WO1999065239A2 (en) 1998-06-11 1999-12-16 Koninklijke Philips Electronics N.V. Trick play signal generation for a digital video recorder
EP1095520A2 (en) * 1998-06-29 2001-05-02 Limt Technology AB Method and apparatus for splicing data streams
GB2349289B (en) * 1998-09-16 2001-09-12 Actv Inc Method and apparatus for performing a seamless switch between two digital video signals
WO2000049803A1 (en) 1999-02-18 2000-08-24 Kabushiki Kaisha Toshiba Medium on which stream data is recorded, its recording method, and its reproducing method
US7088911B2 (en) * 2000-04-26 2006-08-08 Sony Corporation Recording apparatus and method, playback apparatus and method, and recording medium therefor
US8559797B2 (en) * 2000-10-10 2013-10-15 Broadcom Corporation System and method for personal video recording
US6765963B2 (en) * 2001-01-03 2004-07-20 Nokia Corporation Video decoder architecture and method for using same
EP2309512A3 (en) 2001-01-16 2012-03-14 Panasonic Corporation Information recording apparatus and method
JP3820155B2 (ja) 2001-01-16 2006-09-13 松下電器産業株式会社 情報記録装置および方法、情報記録プログラム、および情報記録プログラムを記録した記録媒体
US20030206596A1 (en) * 2002-05-03 2003-11-06 David Carver Multimedia content assembly
AU2003241877A1 (en) 2002-06-28 2004-01-19 Matsushita Electric Industrial Co., Ltd. Moving picture encoding method, decoding method, data stream, data recording medium, and program
JP2004088736A (ja) 2002-06-28 2004-03-18 Matsushita Electric Ind Co Ltd 動画像の符号化方法、復号化方法、データストリーム、データ記録媒体およびプログラム
CN100481733C (zh) * 2002-08-21 2009-04-22 广州广晟数码技术有限公司 用于对多声道数字音频信号进行压缩编码的编码器
EP2009640A3 (en) * 2002-10-15 2009-04-29 Samsung Electronics Co., Ltd. Information storage medium with data structure for multi-angle and method therefor
JP2004165030A (ja) 2002-11-14 2004-06-10 Toyota Motor Corp 燃料電池
TW200603614A (en) 2004-06-02 2006-01-16 Matsushita Electric Industrial Co Ltd Seamless switching between random access units multiplexed in a multi angle view multimedia stream

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1236522A (zh) * 1997-07-25 1999-11-24 索尼公司 编辑装置、编辑方法、接续装置、接续方法、编码装置和编码方法
US6049569A (en) * 1997-12-09 2000-04-11 Philips Electronics N.A. Corporation Method and apparatus for encoding digital video bit streams with seamless splice points and method and apparatus for splicing such digital video bit streams
US6252873B1 (en) * 1998-06-17 2001-06-26 Gregory O. Vines Method of ensuring a smooth transition between MPEG-2 transport streams
CN1224299A (zh) * 1998-12-15 1999-07-28 国家科学技术委员会高技术研究发展中心 并行解码的数字信源解码器

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Publication number Publication date
JP2008228354A (ja) 2008-09-25
ATE469511T1 (de) 2010-06-15
EP2051532A1 (en) 2009-04-22
US7856062B2 (en) 2010-12-21
CN101707720A (zh) 2010-05-12
JP4790776B2 (ja) 2011-10-12
ATE441288T1 (de) 2009-09-15
PL2051532T3 (pl) 2010-10-29
EP2180713A2 (en) 2010-04-28
KR101108350B1 (ko) 2012-01-25
EP2180712A3 (en) 2012-03-21
EP2051532B1 (en) 2010-05-26
TW200845724A (en) 2008-11-16
EP2180711A2 (en) 2010-04-28
KR101097598B1 (ko) 2011-12-22
KR20100033443A (ko) 2010-03-29
CN100534199C (zh) 2009-08-26
KR20100035720A (ko) 2010-04-06
US20100021139A1 (en) 2010-01-28
KR101158948B1 (ko) 2012-06-21
EP2180712A2 (en) 2010-04-28
US8411759B2 (en) 2013-04-02
CN101594541B (zh) 2011-08-03
TW200603614A (en) 2006-01-16
ES2342448T3 (es) 2010-07-06
US20090180758A1 (en) 2009-07-16
CN1965588A (zh) 2007-05-16
WO2005120078A1 (en) 2005-12-15
ES2328714T3 (es) 2009-11-17
TW200952462A (en) 2009-12-16
KR101097659B1 (ko) 2011-12-22
CN101707720B (zh) 2013-01-23
US20100046638A1 (en) 2010-02-25
TWI324012B (https=) 2010-04-21
CN101594530A (zh) 2009-12-02
DE602005016242D1 (de) 2009-10-08
CN101594530B (zh) 2011-08-03
CN101707703A (zh) 2010-05-12
EP1751988B1 (en) 2009-08-26
JP2008502170A (ja) 2008-01-24
CN101594541A (zh) 2009-12-02
US7526031B2 (en) 2009-04-28
CN101707702A (zh) 2010-05-12
TWI323602B (https=) 2010-04-11
EP1751988A1 (en) 2007-02-14
CN101707703B (zh) 2013-11-06
KR20100035719A (ko) 2010-04-06
EP2180711A3 (en) 2012-03-21
CA2555700C (en) 2014-01-07
DE602005021563D1 (de) 2010-07-08
KR101108423B1 (ko) 2012-01-30
JP2007336578A (ja) 2007-12-27
US20070171976A1 (en) 2007-07-26
EP2180713A3 (en) 2012-03-21
TWI323123B (https=) 2010-04-01
KR20070026381A (ko) 2007-03-08
JP4211947B2 (ja) 2009-01-21
JP2008301532A (ja) 2008-12-11
CA2555700A1 (en) 2005-12-15
KR20100033444A (ko) 2010-03-29
JP4071812B2 (ja) 2008-04-02

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