AU2001287258A1 - Method and apparatus for simultaneous recording and displaying two different video programs - Google Patents

Method and apparatus for simultaneous recording and displaying two different video programs

Info

Publication number
AU2001287258A1
AU2001287258A1 AU2001287258A AU8725801A AU2001287258A1 AU 2001287258 A1 AU2001287258 A1 AU 2001287258A1 AU 2001287258 A AU2001287258 A AU 2001287258A AU 8725801 A AU8725801 A AU 8725801A AU 2001287258 A1 AU2001287258 A1 AU 2001287258A1
Authority
AU
Australia
Prior art keywords
displaying
different video
video programs
simultaneous recording
simultaneous
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.)
Abandoned
Application number
AU2001287258A
Inventor
Eric Stephen Carlsgaard
Thomas Edward Horlander
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of AU2001287258A1 publication Critical patent/AU2001287258A1/en
Abandoned legal-status Critical Current

Links

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
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • 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
    • 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
    • H04N21/42607—Internal components of the client ; Characteristics thereof for processing the incoming bitstream
    • H04N21/4263—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific tuning arrangements, e.g. two tuners
    • 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
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • 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
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4334—Recording operations
    • 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
    • H04N21/440263—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 by altering the spatial resolution, e.g. for displaying on a connected PDA
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4621—Controlling the complexity of the content stream or additional data, e.g. lowering the resolution or bit-rate of the video stream for a mobile client with a small screen
    • 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
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
    • 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)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Studio Circuits (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
AU2001287258A 2000-03-17 2001-03-08 Method and apparatus for simultaneous recording and displaying two different video programs Abandoned AU2001287258A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19041700P 2000-03-17 2000-03-17
US60/190417 2000-03-17
PCT/US2001/007454 WO2001072035A2 (en) 2000-03-17 2001-03-08 Method and apparatus for simultaneous recording and displaying two different video programs

Publications (1)

Publication Number Publication Date
AU2001287258A1 true AU2001287258A1 (en) 2001-10-03

Family

ID=22701260

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001287258A Abandoned AU2001287258A1 (en) 2000-03-17 2001-03-08 Method and apparatus for simultaneous recording and displaying two different video programs

Country Status (11)

Country Link
US (1) US7860375B2 (en)
EP (1) EP1264476B1 (en)
JP (1) JP4568468B2 (en)
KR (1) KR100813378B1 (en)
CN (1) CN100499762C (en)
AU (1) AU2001287258A1 (en)
BR (1) BRPI0109291B1 (en)
DE (1) DE60103511T2 (en)
HK (1) HK1055873A1 (en)
MX (1) MXPA02008945A (en)
WO (1) WO2001072035A2 (en)

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* Cited by examiner, † Cited by third party
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JP3569205B2 (en) * 2000-06-09 2004-09-22 シャープ株式会社 Recording / playback device
US20020105592A1 (en) * 2001-02-05 2002-08-08 Conexant Systems, Inc. System and method for processing HDTV format video signals
US7161994B2 (en) 2001-09-17 2007-01-09 Digeo, Inc. System and method for shared decoding
US7167531B2 (en) * 2001-09-17 2007-01-23 Digeo, Inc. System and method for shared decoding using a data replay scheme
US20030189581A1 (en) * 2002-04-08 2003-10-09 Nasoff David G. Content based window filtering for simultaneous display of multiple high-quality video and graphics windows
JP4062425B2 (en) * 2002-07-04 2008-03-19 ソニー株式会社 Information processing apparatus and method
US20040252982A1 (en) * 2003-06-11 2004-12-16 Yuji Iwahara Recording apparatus, program, and integrated circuit
JP4270130B2 (en) * 2005-01-11 2009-05-27 カシオ計算機株式会社 Television receiver and control program therefor
KR100731378B1 (en) * 2005-07-18 2007-06-21 엘지전자 주식회사 An image display device having a function of supply recording information and method of controlling the same
CN101238518B (en) 2005-08-09 2013-03-20 松下电器产业株式会社 Recording method, reproducing apparatus and method
KR100763385B1 (en) * 2005-12-12 2007-10-05 엘지전자 주식회사 Method and apparatus of outputting broadcasting signal
KR100892465B1 (en) * 2006-03-31 2009-04-10 (주)케이티에프테크놀로지스 Apparatus and method for playing/recording broadcasting signal, and portable terminal having the same
US8106917B2 (en) * 2006-06-29 2012-01-31 Broadcom Corporation Method and system for mosaic mode display of video
KR100835798B1 (en) 2006-09-08 2008-06-05 주식회사 현대오토넷 Digital multimedia broadcasting terminal to have simultaneous recording function the other channel
KR100838569B1 (en) * 2006-09-26 2008-06-19 주식회사 대우일렉트로닉스 Stand for display apparatus
JP5194564B2 (en) * 2007-05-29 2013-05-08 ソニー株式会社 Image processing apparatus and method, program, and recording medium
JP4935661B2 (en) * 2007-12-14 2012-05-23 ソニー株式会社 Playback apparatus, playback method, and playback program
US20100037271A1 (en) * 2008-08-05 2010-02-11 At&T Intellectual Property I, L.P. System and Method for Receiving a Picture-in-Picture Display via an Internet Connection in a Satellite Television System
US20110134217A1 (en) * 2009-12-08 2011-06-09 Darren Neuman Method and system for scaling 3d video
JP5672862B2 (en) 2010-08-27 2015-02-18 ソニー株式会社 Imaging apparatus, imaging system, and imaging method
US10205975B2 (en) * 2016-01-20 2019-02-12 Avago Technologies International Sales Pte. Limited Trick mode operation with multiple video streams
WO2019164034A1 (en) * 2018-02-23 2019-08-29 전자부품연구원 Reconfigurable imaging system for ultra-high resolution multi-channel image processing

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US5477397A (en) * 1993-02-23 1995-12-19 Matsushita Electric Corporation Of America Digital high definition television receiver with features that facilitate trick-play modes on a digital VCR
CA2115976C (en) * 1993-02-23 2002-08-06 Saiprasad V. Naimpally Digital high definition television video recorder with trick-play features
US5481543A (en) * 1993-03-16 1996-01-02 Sony Corporation Rational input buffer arrangements for auxiliary information in video and audio signal processing systems
US5598222A (en) * 1995-04-18 1997-01-28 Hatachi American, Ltd. Method and apparatus for decoding multiple video bitstreams using a common memory
US5828421A (en) * 1994-10-11 1998-10-27 Hitachi America, Ltd. Implementation efficient digital picture-in-picture decoding methods and apparatus
US5559562A (en) * 1994-11-01 1996-09-24 Ferster; William MPEG editor method and apparatus
TW436777B (en) * 1995-09-29 2001-05-28 Matsushita Electric Ind Co Ltd A method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
JPH1023375A (en) * 1996-07-04 1998-01-23 Matsushita Electric Ind Co Ltd Sequential digital video decoder
US5847771A (en) * 1996-08-14 1998-12-08 Bell Atlantic Network Services, Inc. Digital entertainment terminal providing multiple digital pictures
KR100256443B1 (en) * 1996-08-16 2000-06-01 윤종용 Multimedia display device
US5787223A (en) * 1996-09-17 1998-07-28 Lucent Technologies Inc. Storage of digital data as analog signals
KR100233388B1 (en) * 1996-10-11 1999-12-01 구자홍 Pctv display apparatus
JPH10308945A (en) * 1997-05-07 1998-11-17 Matsushita Electric Ind Co Ltd Video signal transmitter, video signal receiver, video signal recorder and video signal reproducing device
KR100511250B1 (en) * 1998-04-09 2005-11-03 엘지전자 주식회사 Digital Audio / Video (A / V) Systems
US6141062A (en) * 1998-06-01 2000-10-31 Ati Technologies, Inc. Method and apparatus for combining video streams
JP2000175116A (en) * 1998-12-04 2000-06-23 Mitsubishi Electric Corp Television receiver
KR100320476B1 (en) * 2000-01-12 2002-01-15 구자홍 Video decoder and method for the same

Also Published As

Publication number Publication date
US7860375B2 (en) 2010-12-28
KR20020084203A (en) 2002-11-04
JP4568468B2 (en) 2010-10-27
WO2001072035A2 (en) 2001-09-27
HK1055873A1 (en) 2004-01-21
DE60103511D1 (en) 2004-07-01
US20030223731A1 (en) 2003-12-04
BRPI0109291B1 (en) 2015-06-23
EP1264476B1 (en) 2004-05-26
CN1418430A (en) 2003-05-14
MXPA02008945A (en) 2003-02-10
WO2001072035A3 (en) 2002-04-18
JP2003528549A (en) 2003-09-24
BR0109291A (en) 2002-12-17
CN100499762C (en) 2009-06-10
EP1264476A2 (en) 2002-12-11
KR100813378B1 (en) 2008-03-12
DE60103511T2 (en) 2005-06-30

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