JP2004312401A - 再生装置および再生方法 - Google Patents

再生装置および再生方法 Download PDF

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Publication number
JP2004312401A
JP2004312401A JP2003103532A JP2003103532A JP2004312401A JP 2004312401 A JP2004312401 A JP 2004312401A JP 2003103532 A JP2003103532 A JP 2003103532A JP 2003103532 A JP2003103532 A JP 2003103532A JP 2004312401 A JP2004312401 A JP 2004312401A
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JP
Japan
Prior art keywords
audio
state
video
user
reproduction
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2003103532A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004312401A5 (enExample
Inventor
Yoichiro Sako
曜一郎 佐古
Makoto Inoue
真 井上
Katsuya Shirai
克弥 白井
Yasushi Miyajima
靖 宮島
Kenichi Makino
堅一 牧野
Motoyuki Takai
基行 高井
Toshiro Terauchi
俊郎 寺内
Akiko Inoue
亜紀子 井上
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP2003103532A priority Critical patent/JP2004312401A/ja
Priority to CN200480000324XA priority patent/CN1698354B/zh
Priority to CA002487396A priority patent/CA2487396A1/en
Priority to US10/512,084 priority patent/US7415191B2/en
Priority to EP04724870.3A priority patent/EP1613069B1/en
Priority to KR1020047019937A priority patent/KR20060002710A/ko
Priority to PCT/JP2004/004716 priority patent/WO2004091199A1/ja
Publication of JP2004312401A publication Critical patent/JP2004312401A/ja
Publication of JP2004312401A5 publication Critical patent/JP2004312401A5/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/57—Control of contrast or brightness
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • 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
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4318—Generation of visual interfaces for content selection or interaction; Content or additional data rendering by altering the content in the rendering process, e.g. blanking, blurring or masking an image region
    • 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
    • H04N21/4341—Demultiplexing of audio and 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]
    • H04N21/40—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
    • H04N21/439—Processing of audio elementary 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]
    • H04N21/40—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
    • H04N21/4402—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 reformatting operations of video signals for household redistribution, storage or real-time display
    • 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
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44213—Monitoring of end-user related data
    • H04N21/44218—Detecting physical presence or behaviour of the user, e.g. using sensors to detect if the user is leaving the room or changes his face expression during a TV program
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission 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]
    • H04N21/40—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
    • H04N21/47—End-user applications
    • H04N21/485—End-user interface for client configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Social Psychology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Receiver Circuits (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Television Signal Processing For Recording (AREA)
JP2003103532A 2003-04-08 2003-04-08 再生装置および再生方法 Pending JP2004312401A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2003103532A JP2004312401A (ja) 2003-04-08 2003-04-08 再生装置および再生方法
CN200480000324XA CN1698354B (zh) 2003-04-08 2004-03-31 再现设备和再现方法
CA002487396A CA2487396A1 (en) 2003-04-08 2004-03-31 Reproduction device and reproduction method
US10/512,084 US7415191B2 (en) 2003-04-08 2004-03-31 Reproduction device and reproduction method
EP04724870.3A EP1613069B1 (en) 2003-04-08 2004-03-31 Reproduction device and reproduction method
KR1020047019937A KR20060002710A (ko) 2003-04-08 2004-03-31 재생 장치 및 재생 방법
PCT/JP2004/004716 WO2004091199A1 (ja) 2003-04-08 2004-03-31 再生装置および再生方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003103532A JP2004312401A (ja) 2003-04-08 2003-04-08 再生装置および再生方法

Publications (2)

Publication Number Publication Date
JP2004312401A true JP2004312401A (ja) 2004-11-04
JP2004312401A5 JP2004312401A5 (enExample) 2005-06-16

Family

ID=33156828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003103532A Pending JP2004312401A (ja) 2003-04-08 2003-04-08 再生装置および再生方法

Country Status (7)

Country Link
US (1) US7415191B2 (enExample)
EP (1) EP1613069B1 (enExample)
JP (1) JP2004312401A (enExample)
KR (1) KR20060002710A (enExample)
CN (1) CN1698354B (enExample)
CA (1) CA2487396A1 (enExample)
WO (1) WO2004091199A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090097822A1 (en) * 2006-05-15 2009-04-16 Kyoji Hirata Method for optimizing the reading by a user equipment of mcch (mbms point-to-multipoint control channel) information
JP2010154395A (ja) * 2008-12-26 2010-07-08 Sony Corp 情報処理装置および方法、並びにプログラム
JP2011166572A (ja) * 2010-02-12 2011-08-25 Nec Personal Products Co Ltd 番組嗜好推定装置、画像視聴システム、番組視聴確認方法、及びプログラム
JP2016502201A (ja) * 2012-11-29 2016-01-21 マイクロソフト テクノロジー ライセンシング，エルエルシー ヘッドマウントディスプレイのリソース管理
US9967690B2 (en) 2010-11-05 2018-05-08 Sony Corporation Acoustic control apparatus and acoustic control method
JP2018107576A (ja) * 2016-12-26 2018-07-05 ヤマハ株式会社 再生制御方法、及びシステム

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* Cited by examiner, † Cited by third party
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JP2008258749A (ja) * 2007-04-02 2008-10-23 Funai Electric Co Ltd 薄型テレビジョン、および音響装置
CN101868817B (zh) * 2007-11-20 2015-01-07 皇家飞利浦电子股份有限公司 节省功率的透射型显示器
JP5299866B2 (ja) * 2009-05-19 2013-09-25 日立コンシューマエレクトロニクス株式会社 映像表示装置
US8255820B2 (en) 2009-06-09 2012-08-28 Skiff, Llc Electronic paper display device event tracking
JP5263092B2 (ja) * 2009-09-07 2013-08-14 ソニー株式会社 表示装置および制御方法
US8634701B2 (en) * 2009-12-04 2014-01-21 Lg Electronics Inc. Digital data reproducing apparatus and corresponding method for reproducing content based on user characteristics
CN102054510A (zh) * 2010-11-08 2011-05-11 武汉大学 一种视频预处理与播放的方法及系统
JP5772069B2 (ja) * 2011-03-04 2015-09-02 ソニー株式会社 情報処理装置、情報処理方法およびプログラム
CN104052949B (zh) * 2013-03-14 2019-03-29 联想(北京)有限公司 音量调节方法、装置及电子设备
KR102098277B1 (ko) 2013-06-11 2020-04-07 삼성전자주식회사 시선 추적을 이용한 시인성 개선 방법, 저장 매체 및 전자 장치
ES2642263T3 (es) * 2014-12-23 2017-11-16 Nokia Technologies Oy Control de contenido de realidad virtual
US20250008195A1 (en) * 2021-11-11 2025-01-02 Sony Group Corporation Information processing apparatus, information processing method, and program

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US4513317A (en) * 1982-09-28 1985-04-23 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Retinally stabilized differential resolution television display
US4836670A (en) * 1987-08-19 1989-06-06 Center For Innovative Technology Eye movement detector
US4931865A (en) * 1988-08-24 1990-06-05 Sebastiano Scarampi Apparatus and methods for monitoring television viewers
JPH0818950A (ja) * 1994-06-29 1996-01-19 Sharp Corp テレビドアホン装置
US6078349A (en) * 1995-06-07 2000-06-20 Compaq Computer Corporation Process and system for increasing the display resolution of a point-to-point video transmission relative to the actual amount of video data sent
JPH099229A (ja) 1995-06-15 1997-01-10 Oki Electric Ind Co Ltd 多地点間会議装置
JPH09275533A (ja) * 1996-04-08 1997-10-21 Sony Corp 信号処理装置
US6353764B1 (en) * 1997-11-27 2002-03-05 Matsushita Electric Industrial Co., Ltd. Control method
JPH11288259A (ja) * 1998-02-06 1999-10-19 Sanyo Electric Co Ltd 省電力制御方法及びその装置
JP3488092B2 (ja) * 1998-08-06 2004-01-19 松下電器産業株式会社 放送受信装置及び受信番組の選定方法
JP2001100870A (ja) 1999-09-28 2001-04-13 Toshiba Corp 情報処理装置
JP2001128134A (ja) * 1999-11-01 2001-05-11 Atr Media Integration & Communications Res Lab プレゼンテーション装置
AU772400B2 (en) 2000-04-28 2004-04-29 Swisscom Mobile Ag Method and system for video conferences
JP3644502B2 (ja) * 2001-02-06 2005-04-27 ソニー株式会社 コンテンツ受信装置およびコンテンツ呈示制御方法
US7171108B1 (en) * 2001-07-31 2007-01-30 Keen Personal Media, Inc. Audiovisual system to interrupt viewing of a first audiovisual program to provide notification of a second audiovisual program of interest to the user
US7284201B2 (en) * 2001-09-20 2007-10-16 Koninklijke Philips Electronics N.V. User attention-based adaptation of quality level to improve the management of real-time multi-media content delivery and distribution
US7003139B2 (en) * 2002-02-19 2006-02-21 Eastman Kodak Company Method for using facial expression to determine affective information in an imaging system

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090097822A1 (en) * 2006-05-15 2009-04-16 Kyoji Hirata Method for optimizing the reading by a user equipment of mcch (mbms point-to-multipoint control channel) information
US8290341B2 (en) * 2006-05-15 2012-10-16 Nec Corporation Video playing device, video playing method, and video playing program having automatic video selections based upon user concentration
JP2010154395A (ja) * 2008-12-26 2010-07-08 Sony Corp 情報処理装置および方法、並びにプログラム
US9179191B2 (en) 2008-12-26 2015-11-03 Sony Corporation Information processing apparatus, information processing method, and program
JP2011166572A (ja) * 2010-02-12 2011-08-25 Nec Personal Products Co Ltd 番組嗜好推定装置、画像視聴システム、番組視聴確認方法、及びプログラム
US9967690B2 (en) 2010-11-05 2018-05-08 Sony Corporation Acoustic control apparatus and acoustic control method
JP2016502201A (ja) * 2012-11-29 2016-01-21 マイクロソフト テクノロジー ライセンシング，エルエルシー ヘッドマウントディスプレイのリソース管理
US9851787B2 (en) 2012-11-29 2017-12-26 Microsoft Technology Licensing, Llc Display resource management
JP2018107576A (ja) * 2016-12-26 2018-07-05 ヤマハ株式会社 再生制御方法、及びシステム

Also Published As

Publication number Publication date
CN1698354A (zh) 2005-11-16
WO2004091199A1 (ja) 2004-10-21
EP1613069B1 (en) 2020-02-26
KR20060002710A (ko) 2006-01-09
CA2487396A1 (en) 2004-10-21
EP1613069A4 (en) 2006-04-12
CN1698354B (zh) 2010-06-16
US20050207725A1 (en) 2005-09-22
EP1613069A1 (en) 2006-01-04
US7415191B2 (en) 2008-08-19

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