KR100887339B1 - 비디오 이미지 정보를 디스플레이하기 위한 포맷을 선택하는 방법 - Google Patents

비디오 이미지 정보를 디스플레이하기 위한 포맷을 선택하는 방법 Download PDF

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Publication number
KR100887339B1
KR100887339B1 KR1020087007458A KR20087007458A KR100887339B1 KR 100887339 B1 KR100887339 B1 KR 100887339B1 KR 1020087007458 A KR1020087007458 A KR 1020087007458A KR 20087007458 A KR20087007458 A KR 20087007458A KR 100887339 B1 KR100887339 B1 KR 100887339B1
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South Korea
Prior art keywords
format
video image
image information
recording
information
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Expired - Lifetime
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KR1020087007458A
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English (en)
Korean (ko)
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KR20080032017A (ko
Inventor
칼 플랜시스 홀랜더
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톰슨 라이센싱
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Priority claimed from US09/454,398 external-priority patent/US6437830B1/en
Priority claimed from US09/712,539 external-priority patent/US7071995B1/en
Application filed by 톰슨 라이센싱 filed Critical 톰슨 라이센싱
Publication of KR20080032017A publication Critical patent/KR20080032017A/ko
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Publication of KR100887339B1 publication Critical patent/KR100887339B1/ko
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • 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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
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    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
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    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • 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
    • H04N21/440272—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 for performing aspect ratio conversion
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    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
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    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
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    • H04N5/913—Television signal processing therefor for scrambling ; for copy protection
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    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/9201—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal
    • H04N5/9206—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal the additional signal being a character code signal
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    • H04N7/035—Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal
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    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
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    • H04N7/1675—Providing digital key or authorisation information for generation or regeneration of the scrambling sequence
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    • H04N2005/91328—Television signal processing therefor for scrambling ; for copy protection by adding a copy protection signal to the video signal the copy protection signal being a copy management signal, e.g. a copy generation management signal [CGMS]
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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Graphics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
KR1020087007458A 1999-12-03 2000-12-01 비디오 이미지 정보를 디스플레이하기 위한 포맷을 선택하는 방법 Expired - Lifetime KR100887339B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/454,398 1999-12-03
US09/454,398 US6437830B1 (en) 1999-05-28 1999-12-03 System and data format for communicating data between a video decoder and a peripheral device
US09/712,539 US7071995B1 (en) 1999-05-28 2000-11-14 Adaptive video image information processing system
US09/712,539 2000-11-14
PCT/US2000/032741 WO2001041444A1 (en) 1999-12-03 2000-12-01 An adaptive video image information processing system

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020027006980A Division KR100862598B1 (ko) 1999-12-03 2000-12-01 적응형 비디오 이미지 정보 처리 시스템

Publications (2)

Publication Number Publication Date
KR20080032017A KR20080032017A (ko) 2008-04-11
KR100887339B1 true KR100887339B1 (ko) 2009-03-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020087007458A Expired - Lifetime KR100887339B1 (ko) 1999-12-03 2000-12-01 비디오 이미지 정보를 디스플레이하기 위한 포맷을 선택하는 방법

Country Status (15)

Country Link
US (2) US7116375B2 (enExample)
EP (1) EP1243135B1 (enExample)
JP (1) JP5030353B2 (enExample)
KR (1) KR100887339B1 (enExample)
CN (1) CN1206861C (enExample)
AU (1) AU2056601A (enExample)
BR (1) BRPI0016069B1 (enExample)
DE (1) DE60013487T2 (enExample)
ES (1) ES2225281T3 (enExample)
HU (1) HUP0203950A2 (enExample)
IL (2) IL149781A0 (enExample)
MX (1) MXPA02005434A (enExample)
PL (1) PL355383A1 (enExample)
TR (1) TR200402722T4 (enExample)
WO (1) WO2001041444A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5030353B2 (ja) 1999-12-03 2012-09-19 トムソン ライセンシング 適応ビデオイメージ情報処理システム
KR100522605B1 (ko) * 2003-06-12 2005-10-20 삼성전자주식회사 무선 송신이 가능한 셋 탑 박스
US7519714B2 (en) * 2004-03-18 2009-04-14 The Johns Hopkins University Adaptive image format translation in an ad-hoc network
JP4403400B2 (ja) * 2004-10-01 2010-01-27 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
JP4428298B2 (ja) * 2005-06-14 2010-03-10 セイコーエプソン株式会社 画像表示装置及びその制御方法
KR100758903B1 (ko) * 2005-12-13 2007-09-17 엘지전자 주식회사 녹화/재생이 가능한 방송 수신기 및 녹화/재생 방법
US8428258B2 (en) * 2007-05-02 2013-04-23 Rovi Technologies Corporation Method and apparatus for providing content control via detection of modifications to a signal
US8248532B2 (en) * 2009-01-08 2012-08-21 Rovi Solutions Corporation Method and apparatus for providing a content control signal via color burst phase modifications
US8941592B2 (en) 2010-09-24 2015-01-27 Intel Corporation Techniques to control display activity
MX2016007524A (es) * 2013-12-11 2016-09-13 Sca Hygiene Prod Ab Esquema para direccionamiento de estructuras de protocolo hacia dispositivos obtetivo.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996020563A1 (fr) * 1994-12-27 1996-07-04 Kabushiki Kaisha Toshiba Emetteur, recepteur, systeme de traitement de communications qui les integre, et systeme de telediffusion numerique

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5194965A (en) * 1983-11-23 1993-03-16 Macrovision Corporation Method and apparatus for disabling anti-copy protection system in video signals
US4866770A (en) * 1986-07-08 1989-09-12 Scientific Atlanta, Inc. Method and apparatus for communication of video, audio, teletext, and data to groups of decoders in a communication system
US4983967A (en) * 1987-10-16 1991-01-08 I.R.T. Electronics Pty. Limited Transmission of audio in a video signal
DE3806413C2 (de) * 1988-02-29 1997-12-04 Thomson Brandt Gmbh Recorder mit Kopierschutz
US5619274A (en) * 1990-09-10 1997-04-08 Starsight Telecast, Inc. Television schedule information transmission and utilization system and process
US5182771A (en) * 1991-03-29 1993-01-26 Scientific Atlanta, Inc. Anti-taping method and apparatus for a multiplexed analog component television system
US5659368A (en) * 1992-04-28 1997-08-19 Thomson Consumer Electronics, Inc. Auxiliary video information system including extended data services
US5703795A (en) * 1992-06-22 1997-12-30 Mankovitz; Roy J. Apparatus and methods for accessing information relating to radio and television programs
US5493339A (en) * 1993-01-21 1996-02-20 Scientific-Atlanta, Inc. System and method for transmitting a plurality of digital services including compressed imaging services and associated ancillary data services
EP0614308A1 (en) * 1993-03-05 1994-09-07 Eastman Kodak Company Method and apparatus for controlling access to selected image components in an image storage and retrieval system
US5315448A (en) * 1993-03-18 1994-05-24 Macrovision Corporation Copy protection for hybrid digital video tape recording and unprotected source material
JP3250333B2 (ja) * 1993-04-02 2002-01-28 ソニー株式会社 映像信号処理方法、映像信号記録方法、映像信号再生方法、映像信号処理装置、映像信号記録装置及び映像信号再生装置
US5583562A (en) * 1993-12-03 1996-12-10 Scientific-Atlanta, Inc. System and method for transmitting a plurality of digital services including imaging services
DE69535547T2 (de) * 1994-01-20 2008-04-30 Sony Corp. Aufzeichnungs- und Wiedergabegerät für digitale Audio- und Videosignale
JP3329063B2 (ja) * 1994-03-29 2002-09-30 ソニー株式会社 再生装置
EP1968058A3 (en) 1994-07-08 2011-12-21 Sony Corporation Receiving controlled-access broadcast signals
US5574787A (en) * 1994-07-25 1996-11-12 Ryan; John O. Apparatus and method for comprehensive copy protection for video platforms and unprotected source material
US5541662A (en) * 1994-09-30 1996-07-30 Intel Corporation Content programmer control of video and data display using associated data
US5715403A (en) * 1994-11-23 1998-02-03 Xerox Corporation System for controlling the distribution and use of digital works having attached usage rights where the usage rights are defined by a usage rights grammar
KR100332743B1 (ko) * 1994-11-26 2002-11-07 엘지전자주식회사 디지탈영상시스템의불법시청및복사방지방법및장치
US5590202A (en) * 1995-01-18 1996-12-31 Zenith Electronics Corporation Countdown system for conditional access module
US5745643A (en) * 1995-04-06 1998-04-28 Kabushiki Kaisha Toshiba System for and method of reproducing playback data appropriately by the use of attribute information on the playback data
US5612900A (en) * 1995-05-08 1997-03-18 Kabushiki Kaisha Toshiba Video encoding method and system which encodes using a rate-quantizer model
WO1996036177A1 (fr) * 1995-05-09 1996-11-14 Sony Corporation Emetteur de signaux video
US5910825A (en) * 1995-05-09 1999-06-08 Sony Corporation Video signal transmitting apparatus with attendant data insertion and extraction functions
CA2179973C (en) * 1995-06-30 2002-03-05 Takayuki Nagashima Image transmission apparatus, image transmission system, and communication apparatus
ATE208113T1 (de) * 1995-09-01 2001-11-15 Sony Corp Datenaufzeichnung mit kopierschutz
KR0166923B1 (ko) * 1995-09-18 1999-03-20 구자홍 디지탈 방송 시스템의 불법 시청 및 복사 방지방법 및 장치
JPH0998375A (ja) * 1995-09-29 1997-04-08 Sony Corp デジタル画像信号の記録方法、記録装置及び記録再生装置
JP3613858B2 (ja) * 1995-10-26 2005-01-26 ソニー株式会社 テレビジョン信号の伝送または記録方法、および記録装置
JPH09182050A (ja) * 1995-12-26 1997-07-11 Matsushita Electric Ind Co Ltd スクランブル伝送装置およびスクランブル装置およびデスクランブル装置
JPH09205630A (ja) * 1996-01-26 1997-08-05 Matsushita Electric Ind Co Ltd テレビジョン信号送信・受信方法、及びテレビジョン信号送信・受信装置
JP3517672B2 (ja) * 1996-04-01 2004-04-12 マクロヴィジョン コーポレイション デジタルビデオネットワークにおけるコピー防止制御方法
US5907366A (en) * 1996-04-02 1999-05-25 Digital Video Systems, Inc. Vertical blanking insertion device
CN1178477C (zh) * 1996-05-03 2004-12-01 三星电子株式会社 适于音素字符的观众选择型字幕广播及接收方法
US6037932A (en) * 1996-05-28 2000-03-14 Microsoft Corporation Method for sending computer network data as part of vertical blanking interval
JPH10174057A (ja) * 1996-12-06 1998-06-26 Mitsubishi Electric Corp 記録装置、映像出力装置、映像表示・記録システムおよび映像表示・記録システムの信号処理方法
US5862299A (en) * 1996-06-19 1999-01-19 Sony Corporation Conditional access system for local storage device
EP0860823A4 (en) * 1996-07-15 2001-05-02 Toshiba Kk DEVICE WITH DIGITAL INTERFACE, NETWORK SYSTEM WITH THIS DEVICE AND COPY PROTECTION PROCEDURE
JP3594063B2 (ja) * 1997-01-13 2004-11-24 ソニー株式会社 情報信号伝送方法および複製防止制御方法
JP4110588B2 (ja) * 1997-03-19 2008-07-02 ソニー株式会社 データ受信装置および受信方法
US6141488A (en) * 1997-09-05 2000-10-31 United Video Properties, Inc. Program guide system for recording television programs
US6069647A (en) * 1998-01-29 2000-05-30 Intel Corporation Conditional access and content security method
JPH11252498A (ja) * 1998-02-27 1999-09-17 Toshiba Corp 高画質ディジタル映像データのコピープロテクト方法ならびに装置
TW440819B (en) * 1998-03-18 2001-06-16 Koninkl Philips Electronics Nv Copy protection schemes for copy protected digital material
US6272283B1 (en) * 1998-04-22 2001-08-07 Neomagic Corp. Copy-protection for laptop PC by disabling TV-out while viewing protected video on PC display
US6104423A (en) * 1998-04-24 2000-08-15 Soundview Technologies, Inc. Receiver apparatus and method for providing conditional access to received television programs
US6124893A (en) * 1998-04-29 2000-09-26 Stapleton; John J. Versatile video transformation device
US6154206A (en) * 1998-05-06 2000-11-28 Sony Corporation Of Japan Method and apparatus for distributed conditional access control on a serial communication network
US6351538B1 (en) * 1998-10-06 2002-02-26 Lsi Logic Corporation Conditional access and copy protection scheme for MPEG encoded video data
US6157377A (en) * 1998-10-30 2000-12-05 Intel Corporation Method and apparatus for purchasing upgraded media features for programming transmissions
SE513356C2 (sv) * 1998-11-20 2000-08-28 Ericsson Telefon Ab L M Förfarande och anordning för kryptering av bilder
US6690880B1 (en) * 1999-05-21 2004-02-10 Ati International, Srl Method and apparatus for copy protection detection in a video signal
US6437830B1 (en) * 1999-05-28 2002-08-20 Thomson Licensing S.A. System and data format for communicating data between a video decoder and a peripheral device
JP5030353B2 (ja) 1999-12-03 2012-09-19 トムソン ライセンシング 適応ビデオイメージ情報処理システム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996020563A1 (fr) * 1994-12-27 1996-07-04 Kabushiki Kaisha Toshiba Emetteur, recepteur, systeme de traitement de communications qui les integre, et systeme de telediffusion numerique

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US20050141714A1 (en) 2005-06-30
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US7538819B2 (en) 2009-05-26
BRPI0016069B1 (pt) 2015-09-01
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CN1206861C (zh) 2005-06-15
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