DE60141116D1 - Verfahren und vorrichtung zur anzeige von bildern - Google Patents

Verfahren und vorrichtung zur anzeige von bildern

Info

Publication number
DE60141116D1
DE60141116D1 DE60141116T DE60141116T DE60141116D1 DE 60141116 D1 DE60141116 D1 DE 60141116D1 DE 60141116 T DE60141116 T DE 60141116T DE 60141116 T DE60141116 T DE 60141116T DE 60141116 D1 DE60141116 D1 DE 60141116D1
Authority
DE
Germany
Prior art keywords
logos
burn
corners
image
present
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.)
Expired - Lifetime
Application number
DE60141116T
Other languages
English (en)
Inventor
Antonius H Holtslag
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE60141116D1 publication Critical patent/DE60141116D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
    • H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 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
    • 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
    • H04N5/66—Transforming electric information into light information
    • H04N5/68—Circuit details for cathode-ray display tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Gas Discharge Display Tubes (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Picture Signal Circuits (AREA)
  • Television Receiver Circuits (AREA)
  • Transforming Electric Information Into Light Information (AREA)
DE60141116T 2000-10-31 2001-10-16 Verfahren und vorrichtung zur anzeige von bildern Expired - Lifetime DE60141116D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00203789 2000-10-31
PCT/EP2001/012092 WO2002037842A1 (en) 2000-10-31 2001-10-16 System and method of displaying images

Publications (1)

Publication Number Publication Date
DE60141116D1 true DE60141116D1 (de) 2010-03-11

Family

ID=8172201

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60141116T Expired - Lifetime DE60141116D1 (de) 2000-10-31 2001-10-16 Verfahren und vorrichtung zur anzeige von bildern

Country Status (8)

Country Link
US (1) US6856328B2 (de)
EP (1) EP1238535B1 (de)
JP (1) JP4036749B2 (de)
KR (1) KR100839804B1 (de)
CN (1) CN100393116C (de)
AT (1) ATE456253T1 (de)
DE (1) DE60141116D1 (de)
WO (1) WO2002037842A1 (de)

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* Cited by examiner, † Cited by third party
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US7275256B1 (en) 2001-08-28 2007-09-25 Music Choice System and method for providing an interactive, visual complement to an audio program
US7626609B1 (en) * 2003-03-07 2009-12-01 Music Choice Method and system for displaying content while reducing burn-in of a display
JP3915738B2 (ja) 2003-06-10 2007-05-16 株式会社日立製作所 表示装置および表示方法
US7483484B2 (en) * 2003-10-09 2009-01-27 Samsung Electronics Co., Ltd. Apparatus and method for detecting opaque logos within digital video signals
FR2862809B1 (fr) * 2003-11-20 2006-03-10 Crouzet Automatismes Minirupteur
JP4788137B2 (ja) * 2004-12-09 2011-10-05 株式会社日立製作所 映像表示装置
US7599558B2 (en) 2005-08-24 2009-10-06 Mavs Lab. Inc. Logo processing methods and circuits
US7821490B2 (en) * 2006-02-14 2010-10-26 Research In Motion Limited System and method for adjusting a backlight level for a display on an electronic device
KR100762794B1 (ko) * 2006-04-04 2007-10-02 엘지전자 주식회사 잔상 제거 방법 및 잔상 제거 기능을 갖는 플라즈마디스플레이 장치
US7663663B2 (en) * 2006-04-28 2010-02-16 Nvidia Corporation Burn-in control
US20070266345A1 (en) * 2006-05-15 2007-11-15 Eastman Kodak Company Method for driving display with reduced aging
US7414795B2 (en) * 2006-05-15 2008-08-19 Eastman Kodak Company Method for driving display with reduced aging
US20080001856A1 (en) * 2006-06-29 2008-01-03 Eastman Kodak Company Driving oled display with improved uniformity
US20080002070A1 (en) * 2006-06-29 2008-01-03 Eastman Kodak Company Driving oled display with improved uniformity
US20080042938A1 (en) * 2006-08-15 2008-02-21 Cok Ronald S Driving method for el displays with improved uniformity
US8004479B2 (en) * 2007-11-28 2011-08-23 Global Oled Technology Llc Electroluminescent display with interleaved 3T1C compensation
US8217867B2 (en) * 2008-05-29 2012-07-10 Global Oled Technology Llc Compensation scheme for multi-color electroluminescent display
US7696773B2 (en) * 2008-05-29 2010-04-13 Global Oled Technology Llc Compensation scheme for multi-color electroluminescent display
KR20100026739A (ko) * 2008-09-01 2010-03-10 삼성전자주식회사 표시 장치 및 그 구동 방법
US8576145B2 (en) * 2008-11-14 2013-11-05 Global Oled Technology Llc Tonescale compression for electroluminescent display
US9601047B2 (en) * 2008-11-14 2017-03-21 Global Oled Technology Llc Method for dimming electroluminescent display
US20120133835A1 (en) * 2009-08-11 2012-05-31 Koninklijke Philips Electronics N.V. Selective compensation for age-related non uniformities in display
US9218762B2 (en) * 2010-09-01 2015-12-22 Qualcomm Incorporated Dimming techniques for emissive displays
TWI462576B (zh) * 2011-11-25 2014-11-21 Novatek Microelectronics Corp 固定圖案的邊緣偵測方法與電路
KR101947125B1 (ko) * 2012-11-27 2019-02-13 엘지디스플레이 주식회사 타이밍 컨트롤러 및 그 구동 방법과 이를 이용한 표시장치
KR102031763B1 (ko) * 2013-01-11 2019-10-16 삼성디스플레이 주식회사 유기전계발광 표시장치
KR102111777B1 (ko) 2013-09-05 2020-05-18 삼성디스플레이 주식회사 영상 표시장치 및 그의 구동 방법
KR102123585B1 (ko) * 2014-08-07 2020-06-17 엘지디스플레이 주식회사 타이밍 컨트롤러 및 표시장치

Family Cites Families (16)

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US4608601A (en) * 1982-07-12 1986-08-26 The Moving Picture Company Inc. Video response testing apparatus
KR0136382B1 (en) * 1988-08-11 1998-04-27 Sanyo Electric Co Circuitry for preventing doming phenomenon in a television and the method thereof
JPH071427B2 (ja) * 1989-05-26 1995-01-11 株式会社日立製作所 トレンドグラフ表示方式
EP0589513B1 (de) 1992-09-22 1998-12-02 Koninklijke Philips Electronics N.V. Bildsignalverarbeitungseinrichtung
US5349390A (en) 1992-09-22 1994-09-20 U.S. Philips Corporation Picture signal processor for performing both large area and small area contrast reduction, and picture display apparatus incorporating such a picture signal processor
US5550928A (en) * 1992-12-15 1996-08-27 A.C. Nielsen Company Audience measurement system and method
JPH06332418A (ja) * 1993-05-20 1994-12-02 Fujitsu General Ltd ディスプレイ表示装置の発光面保護回路
US5953456A (en) * 1995-09-05 1999-09-14 Canon Kabushiki Kaisha Recording apparatus for repetitively recording image data of same frame and reproducing apparatus
JP3809661B2 (ja) * 1995-12-28 2006-08-16 ソニー株式会社 動き検出装置および動き検出方法
KR100202565B1 (ko) * 1996-03-23 1999-06-15 구자홍 복합영상신호의 3차원 휘도/색신호 분리 장치
JPH09284648A (ja) * 1996-04-19 1997-10-31 Nippon Hoso Kyokai <Nhk> スーパーインポーズ領域の検出方法および装置
JP3599973B2 (ja) * 1997-10-02 2004-12-08 三洋電機株式会社 ディジタルカメラ
AU1833399A (en) * 1997-12-29 1999-07-19 Thomson Licensing S.A. Automatic screen saver
JPH11331741A (ja) * 1998-05-08 1999-11-30 Hitachi Ltd 映像信号再生装置および映像信号表示装置
JP2000224551A (ja) * 1999-01-29 2000-08-11 Canon Inc 映像信号処理装置および方法
TW581858B (en) * 2002-12-16 2004-04-01 Ind Tech Res Inst Method and apparatus for color depth inspection of a display

Also Published As

Publication number Publication date
EP1238535A1 (de) 2002-09-11
JP4036749B2 (ja) 2008-01-23
EP1238535B1 (de) 2010-01-20
US6856328B2 (en) 2005-02-15
US20020130892A1 (en) 2002-09-19
WO2002037842A1 (en) 2002-05-10
JP2004513574A (ja) 2004-04-30
ATE456253T1 (de) 2010-02-15
CN100393116C (zh) 2008-06-04
KR100839804B1 (ko) 2008-06-19
KR20020067926A (ko) 2002-08-24
CN1394437A (zh) 2003-01-29

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