WO2010013456A1 - コンテンツ再生システム、コンテンツ再生方法、コンテンツ再生装置、および、サーバ - Google Patents

コンテンツ再生システム、コンテンツ再生方法、コンテンツ再生装置、および、サーバ Download PDF

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Publication number
WO2010013456A1
WO2010013456A1 PCT/JP2009/003570 JP2009003570W WO2010013456A1 WO 2010013456 A1 WO2010013456 A1 WO 2010013456A1 JP 2009003570 W JP2009003570 W JP 2009003570W WO 2010013456 A1 WO2010013456 A1 WO 2010013456A1
Authority
WO
WIPO (PCT)
Prior art keywords
content reproduction
server
information
clip
data
Prior art date
Application number
PCT/JP2009/003570
Other languages
English (en)
French (fr)
Inventor
高垣景一
三宅康司
林努
Original Assignee
パナソニック株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by パナソニック株式会社 filed Critical パナソニック株式会社
Priority to JP2010522620A priority Critical patent/JP5316537B2/ja
Priority to US13/000,112 priority patent/US8788626B2/en
Priority to EP09802705.5A priority patent/EP2306720B1/en
Publication of WO2010013456A1 publication Critical patent/WO2010013456A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17318—Direct or substantially direct transmission and handling of requests
    • 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
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • 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
    • H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
    • H04N21/4325—Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
    • 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
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

　コンテンツ再生装置は、コンテンツ再生制御情報を取得するために必要なコンテンツ再生制御情報の所在を示す情報をサーバから受信してコンテンツ再生制御情報をサーバから取得する。そして、ＡＶデータとこのＡＶデータを管理するクリップ情報とを指定するクリップ識別情報を抽出する。そして、コンテンツ再生制御情報の所在を示す情報の所定部分を、クリップ識別情報と所定の変換規則を適用することにより変換してクリップ情報及びＡＶデータの所在を示す情報を生成し、クリップ情報及びＡＶデータをサーバから取得する。
PCT/JP2009/003570 2008-07-30 2009-07-29 コンテンツ再生システム、コンテンツ再生方法、コンテンツ再生装置、および、サーバ WO2010013456A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010522620A JP5316537B2 (ja) 2008-07-30 2009-07-29 コンテンツ再生システム、コンテンツ再生方法、コンテンツ再生装置、および、サーバ
US13/000,112 US8788626B2 (en) 2008-07-30 2009-07-29 Content reproduction system, content reproduction method, content reproduction device, and server
EP09802705.5A EP2306720B1 (en) 2008-07-30 2009-07-29 Content reproduction system, content reproduction method, content reproduction device, and server

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008196144 2008-07-30
JP2008-196144 2008-07-30

Publications (1)

Publication Number Publication Date
WO2010013456A1 true WO2010013456A1 (ja) 2010-02-04

Family

ID=41610170

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2009/003570 WO2010013456A1 (ja) 2008-07-30 2009-07-29 コンテンツ再生システム、コンテンツ再生方法、コンテンツ再生装置、および、サーバ

Country Status (4)

Country Link
US (1) US8788626B2 (ja)
EP (1) EP2306720B1 (ja)
JP (1) JP5316537B2 (ja)
WO (1) WO2010013456A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012039436A (ja) * 2010-08-09 2012-02-23 Sony Corp 情報処理装置、および情報処理方法、並びにプログラム

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5617781B2 (ja) * 2011-07-13 2014-11-05 パナソニック株式会社 制御装置、制御システムおよび制御方法
JP6498882B2 (ja) * 2013-07-22 2019-04-10 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 蓄積方法、再生方法、蓄積装置、および再生装置
JP6465541B2 (ja) * 2013-08-06 2019-02-06 キヤノン株式会社 通信装置、再生装置、及びその方法、並びにプログラム
JP6476540B2 (ja) * 2013-10-08 2019-03-06 株式会社リコー 表示装置、表示システム、及びプログラム
WO2018055738A1 (ja) * 2016-09-23 2018-03-29 ヤマハ株式会社 コンテンツ再生機器、コンテンツ再生システム、及びコンテンツ再生機器の制御方法

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JP2006033067A (ja) * 2004-07-12 2006-02-02 Sony Corp 再生装置および方法、情報提供装置および方法、データ、記録媒体、並びにプログラム
WO2006090612A1 (ja) * 2005-02-25 2006-08-31 Sharp Kabushiki Kaisha データ管理システム、データ管理方法、サーバ装置、受信装置、制御プログラムおよびそれを記録したコンピュータ読み取り可能な記録媒体
JP2008041120A (ja) * 2006-08-01 2008-02-21 Canon Inc 情報処理装置及び情報処理方法

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JP2007066473A (ja) * 2005-09-01 2007-03-15 Kenwood Corp メディアサーバ装置、メディアサーバ制御方法及びプログラム
JP4779797B2 (ja) * 2006-05-10 2011-09-28 ソニー株式会社 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム
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EP2028858B1 (en) * 2006-06-15 2015-09-02 Sony Corporation Information processing device, information processing method, and computer program
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JP4771424B2 (ja) * 2006-12-08 2011-09-14 ソニー株式会社 情報処理装置および方法、並びにプログラム
JP4281798B2 (ja) * 2006-12-22 2009-06-17 ソニー株式会社 コンテンツ再生システム、電子機器、再生制御方法、およびプログラム
JP4229184B2 (ja) * 2006-12-29 2009-02-25 ソニー株式会社 再生装置および再生装置の制御方法
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Publication number Priority date Publication date Assignee Title
JP2006033067A (ja) * 2004-07-12 2006-02-02 Sony Corp 再生装置および方法、情報提供装置および方法、データ、記録媒体、並びにプログラム
WO2006090612A1 (ja) * 2005-02-25 2006-08-31 Sharp Kabushiki Kaisha データ管理システム、データ管理方法、サーバ装置、受信装置、制御プログラムおよびそれを記録したコンピュータ読み取り可能な記録媒体
JP2008041120A (ja) * 2006-08-01 2008-02-21 Canon Inc 情報処理装置及び情報処理方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012039436A (ja) * 2010-08-09 2012-02-23 Sony Corp 情報処理装置、および情報処理方法、並びにプログラム

Also Published As

Publication number Publication date
EP2306720A1 (en) 2011-04-06
US20110113123A1 (en) 2011-05-12
JPWO2010013456A1 (ja) 2012-01-05
US8788626B2 (en) 2014-07-22
EP2306720A4 (en) 2014-05-21
JP5316537B2 (ja) 2013-10-16
EP2306720B1 (en) 2018-09-05

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