ATE507676T1 - Verfahren und vorrichtung zur videoformatumwandlung in 120hz 4-zu-1 zeilensprungformaten - Google Patents

Verfahren und vorrichtung zur videoformatumwandlung in 120hz 4-zu-1 zeilensprungformaten

Info

Publication number
ATE507676T1
ATE507676T1 AT03735893T AT03735893T ATE507676T1 AT E507676 T1 ATE507676 T1 AT E507676T1 AT 03735893 T AT03735893 T AT 03735893T AT 03735893 T AT03735893 T AT 03735893T AT E507676 T1 ATE507676 T1 AT E507676T1
Authority
AT
Austria
Prior art keywords
video format
frame
interline
formats
format conversion
Prior art date
Application number
AT03735893T
Other languages
English (en)
Inventor
Richard Shen
Sheau-Bao Ng
Original Assignee
Trident Microsystems Far East
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29779762&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE507676(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Trident Microsystems Far East filed Critical Trident Microsystems Far East
Application granted granted Critical
Publication of ATE507676T1 publication Critical patent/ATE507676T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/012—Conversion between an interlaced and a progressive signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0127—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter
    • H04N7/0132—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter the field or frame frequency of the incoming video signal being multiplied by a positive integer, e.g. for flicker reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Color Television Systems (AREA)
AT03735893T 2002-06-28 2003-06-10 Verfahren und vorrichtung zur videoformatumwandlung in 120hz 4-zu-1 zeilensprungformaten ATE507676T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/185,905 US7961251B2 (en) 2002-06-28 2002-06-28 Method and apparatus for conversion of video formats to 120 Hz 4 to 1 interlaced formats
PCT/IB2003/002619 WO2004004321A1 (en) 2002-06-28 2003-06-10 Method and apparatus for conversion of video formats to 120 hz 4 to 1 interlaced formats

Publications (1)

Publication Number Publication Date
ATE507676T1 true ATE507676T1 (de) 2011-05-15

Family

ID=29779762

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03735893T ATE507676T1 (de) 2002-06-28 2003-06-10 Verfahren und vorrichtung zur videoformatumwandlung in 120hz 4-zu-1 zeilensprungformaten

Country Status (8)

Country Link
US (1) US7961251B2 (de)
EP (1) EP1520400B1 (de)
JP (1) JP4576231B2 (de)
CN (1) CN1666502B (de)
AT (1) ATE507676T1 (de)
AU (1) AU2003236981A1 (de)
DE (1) DE60336900D1 (de)
WO (1) WO2004004321A1 (de)

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US7511630B2 (en) * 1999-05-04 2009-03-31 Intellimat, Inc. Dynamic electronic display system with brightness control
US20020156634A1 (en) * 1999-05-04 2002-10-24 Blum Ronald D. Floor mat with voice-responsive display
US20080278408A1 (en) * 1999-05-04 2008-11-13 Intellimat, Inc. Floor display systems and additional display systems, and methods and computer program products for using floor display systems and additional display system
US7009523B2 (en) * 1999-05-04 2006-03-07 Intellimats, Llc Modular protective structure for floor display
US7009655B2 (en) * 2002-07-23 2006-03-07 Mediostream, Inc. Method and system for direct recording of video information onto a disk medium
US7154555B2 (en) * 2003-01-10 2006-12-26 Realnetworks, Inc. Automatic deinterlacing and inverse telecine
US20040165015A1 (en) * 2003-02-20 2004-08-26 Blum Ronald D. Electronic display device for floor advertising/messaging
KR20060027825A (ko) * 2003-06-30 2006-03-28 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 비디오 디스플레이 방법, 비디오 재생기 및 디스플레이장치
KR100630923B1 (ko) * 2004-10-13 2006-10-02 삼성전자주식회사 영상신호변환장치 및 영상신호변환방법
KR100846791B1 (ko) * 2006-09-08 2008-07-16 삼성전자주식회사 비디오 데이터 저장 방법 및 장치
JP5002249B2 (ja) * 2006-11-30 2012-08-15 株式会社東芝 フレーム内挿装置及びフレーム内挿方法並びに画像表示装置
WO2011071469A1 (en) * 2009-12-09 2011-06-16 Thomson Licensing Phosphor decay based progressive content
CN102665060B (zh) * 2012-04-25 2013-07-24 中国科学技术大学 从交错式格式视频到渐进式格式视频的转换方法
CN103888705A (zh) * 2012-12-12 2014-06-25 联美新视信息科技（上海）有限公司 设备中的显示屏的图像刷新方法及具有显示屏的设备
KR101858212B1 (ko) * 2014-02-10 2018-05-16 인터디지탈 패튼 홀딩스, 인크 역 텔레시네 필터
US11201056B2 (en) 2020-03-18 2021-12-14 International Business Machines Corporation Pitch multiplication with high pattern fidelity
JP2023044353A (ja) 2021-09-17 2023-03-30 セイコーエプソン株式会社 電気光学装置および電子機器

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BE430883A (de) 1937-10-29
US4276565A (en) * 1978-01-18 1981-06-30 British Broadcasting Corporation Method and apparatus for standards conversion of television signals
US4531152A (en) 1979-10-03 1985-07-23 Lemelson Jerome H Television system and method
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EP0234483B1 (de) * 1986-02-18 1993-09-01 Matsushita Electric Industrial Co., Ltd. Videosignalaufzeichnungsmethode und Vorrichtung zur Teilbildaufnahme
JPS6318888A (ja) 1986-07-11 1988-01-26 Sony Corp 高品位テレビ信号の処理装置
US5034814A (en) 1988-07-13 1991-07-23 Westinghouse Electric Corp. System for reducing NTSC flicker in compatible high definition television systems
US5138449A (en) 1989-05-02 1992-08-11 Michael Kerpchar Enhanced definition NTSC compatible television system
US5412800A (en) 1989-05-25 1995-05-02 Cirrus Logic, Inc. System for running incompatible graphics programs
US5117289A (en) * 1990-04-26 1992-05-26 Lyon-Lamb Video Animation Real-time video image converter
US5353119A (en) 1990-11-15 1994-10-04 Sony United Kingdom Limited Format conversion of digital video signals, integration of digital video signals into photographic film material and the like, associated signal processing, and motion compensated interpolation of images
DE69107301D1 (de) 1991-07-23 1995-03-23 Setric International S A Theophylline, menschliches und tierärzliches therapeutisches Mittel, vorgeschlagen als Nahrungsgiftstoff zur Beseitigung von Maulwürfen.
JPH07162810A (ja) 1993-12-09 1995-06-23 Hitachi Ltd テレビジョン信号の方式変換装置
US6791623B1 (en) * 1994-10-24 2004-09-14 Hitachi, Ltd. Image display system
US5530484A (en) 1995-05-19 1996-06-25 Thomson Multimedia S.A Image scanning format converter suitable for a high definition television system
JPH08331473A (ja) 1995-05-29 1996-12-13 Hitachi Ltd テレビジョン信号の表示装置
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JP3952599B2 (ja) * 1998-07-16 2007-08-01 松下電器産業株式会社 映像表示装置および映像表示方法

Also Published As

Publication number Publication date
AU2003236981A1 (en) 2004-01-19
US7961251B2 (en) 2011-06-14
JP4576231B2 (ja) 2010-11-04
CN1666502B (zh) 2010-06-23
DE60336900D1 (de) 2011-06-09
EP1520400A1 (de) 2005-04-06
JP2005531962A (ja) 2005-10-20
WO2004004321A1 (en) 2004-01-08
US20040001159A1 (en) 2004-01-01
CN1666502A (zh) 2005-09-07
EP1520400B1 (de) 2011-04-27

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties