ATE54528T1 - Phasenabhaengiges fbas-signalsteuersystem. - Google Patents

Phasenabhaengiges fbas-signalsteuersystem.

Info

Publication number
ATE54528T1
ATE54528T1 AT85302817T AT85302817T ATE54528T1 AT E54528 T1 ATE54528 T1 AT E54528T1 AT 85302817 T AT85302817 T AT 85302817T AT 85302817 T AT85302817 T AT 85302817T AT E54528 T1 ATE54528 T1 AT E54528T1
Authority
AT
Austria
Prior art keywords
phase
control system
hue
color
signal control
Prior art date
Application number
AT85302817T
Other languages
English (en)
Inventor
Michael L Orsburn
Robert L Hemsky
James I Bacon
Original Assignee
Utah Scient Advanced Dev Cente
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 Utah Scient Advanced Dev Cente filed Critical Utah Scient Advanced Dev Cente
Application granted granted Critical
Publication of ATE54528T1 publication Critical patent/ATE54528T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/11—Scanning of colour motion picture films, e.g. for telecine
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Television Systems (AREA)
  • Synchronizing For Television (AREA)
  • Studio Circuits (AREA)
AT85302817T 1984-04-27 1985-04-23 Phasenabhaengiges fbas-signalsteuersystem. ATE54528T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/604,845 US4642682A (en) 1984-04-27 1984-04-27 Phase responsive composite video signal control system
EP85302817A EP0160489B1 (de) 1984-04-27 1985-04-23 Phasenabhängiges FBAS-Signalsteuersystem

Publications (1)

Publication Number Publication Date
ATE54528T1 true ATE54528T1 (de) 1990-07-15

Family

ID=24421284

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85302817T ATE54528T1 (de) 1984-04-27 1985-04-23 Phasenabhaengiges fbas-signalsteuersystem.

Country Status (7)

Country Link
US (1) US4642682A (de)
EP (1) EP0160489B1 (de)
JP (1) JPS6123489A (de)
AT (1) ATE54528T1 (de)
AU (1) AU578277B2 (de)
CA (1) CA1283971C (de)
DE (1) DE3578598D1 (de)

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US4862251A (en) * 1984-04-09 1989-08-29 Corporate Communications Consultants, Inc. Color correction system and method
US4876589A (en) * 1984-04-27 1989-10-24 Utah Scientific Advanced Development Center, Inc. Phase responsive composite video signal control system
JPS6146681A (ja) * 1984-08-11 1986-03-06 Matsushita Electric Ind Co Ltd 映像信号の記録再生方法
US4864391A (en) * 1986-05-09 1989-09-05 Canon Kabushiki Kaisha Image processing apparatus for color correcting an image which can monitor the result of the color correction
US4812904A (en) * 1986-08-11 1989-03-14 Megatronics, Incorporated Optical color analysis process
US4954881A (en) * 1986-09-08 1990-09-04 Encore Video, Inc. Method and apparatus for correcting video color signals
US4814859A (en) * 1986-11-28 1989-03-21 Olympus Optical Co., Ltd. Video image processing apparatus for emphasizing color of an image by expanding hue and saturation
JPS63227285A (ja) 1987-03-17 1988-09-21 Toshiba Corp 映像信号制御装置
US4984072A (en) * 1987-08-03 1991-01-08 American Film Technologies, Inc. System and method for color image enhancement
US4989079A (en) * 1987-10-23 1991-01-29 Ricoh Company, Ltd. Color correction device and method having a hue area judgement unit
US4837612A (en) * 1988-03-03 1989-06-06 North American Philips Corporation Automatic hue corrector apparatus and method with a capability to correct wide angle demodulator hue signal distortion created in response to predominantly green hue environments
JP2632351B2 (ja) * 1988-03-25 1997-07-23 キヤノン株式会社 カラー画像処理装置
US5119074A (en) * 1988-09-26 1992-06-02 Apple Computer, Inc. Apparatus for converting an RGB signal into a composite video signal and its use in providing computer generated video overlays
US5305094A (en) * 1990-03-30 1994-04-19 Inprop, Inc. Digital video signal color detector, corrector and method
US5132796A (en) * 1990-09-04 1992-07-21 Matsushita Electric Industrial Co., Ltd. Method and apparatus for digitally processing gamma pedestal and gain
US5646750A (en) * 1991-06-05 1997-07-08 Sony Corporation Method and apparatus for compressing video in a manner characteristic of photographic film
US5255083A (en) * 1991-06-05 1993-10-19 Sony Corporation Of America Digital color correction system and method
US5253043A (en) * 1991-10-24 1993-10-12 Da Vinci Systems, Inc. Upsampled interpolative processing of digital video signals
US5283670A (en) * 1992-03-19 1994-02-01 Sony Electronics Inc. Hardware implementation of an HDTV color corrector
US6678461B1 (en) 1992-04-10 2004-01-13 Avid Technology, Inc. Media recorder for capture and playback of live and prerecorded audio and/or video information
US6058236A (en) * 1992-04-10 2000-05-02 Avid Technology, Inc. System and method for digitally capturing video segments from a video assist of a film camera
US5335097A (en) * 1992-04-21 1994-08-02 Dainippon Screen Mfg. Co., Ltd. Color tone correcting apparatus
US5313275A (en) * 1992-09-30 1994-05-17 Colorgraphics Systems, Inc. Chroma processor including a look-up table or memory
CA2112325A1 (en) * 1993-02-22 1994-08-23 John J. Ciardi Hue control without chrominance demodulation for pal
GB9322260D0 (en) * 1993-10-28 1993-12-15 Pandora Int Ltd Digital video processor
US5999406A (en) * 1995-02-23 1999-12-07 Avid Technology, Inc. Dockable electronic equipment container
US6977673B1 (en) 1995-02-23 2005-12-20 Avid Technology, Inc. Portable moving picture recording device including switching control for multiple data flow configurations
US7623754B1 (en) 1995-02-23 2009-11-24 Avid Technology, Inc. Motion picture recording device using digital, computer-readable non-linear media
US7532807B2 (en) * 1995-04-07 2009-05-12 Avid Technology, Inc. Combined editing system and digital moving picture recording system
US5850472A (en) * 1995-09-22 1998-12-15 Color And Appearance Technology, Inc. Colorimetric imaging system for measuring color and appearance
KR100237637B1 (ko) 1996-06-04 2000-01-15 구자홍 살색 재현장치 및 방법
US5874988A (en) * 1996-07-08 1999-02-23 Da Vinci Systems, Inc. System and methods for automated color correction
GB9619117D0 (en) * 1996-09-12 1996-10-23 Pandora Int Ltd Digital image processing
JP3638762B2 (ja) * 1997-09-03 2005-04-13 株式会社ルネサステクノロジ 同期信号生成装置およびそれを用いたフィールド判定装置
US7296282B1 (en) * 1999-01-22 2007-11-13 Koplar Interactive Systems International Llc Interactive optical cards and other hand-held devices with increased connectivity
US7213254B2 (en) 2000-04-07 2007-05-01 Koplar Interactive Systems International Llc Universal methods and device for hand-held promotional opportunities
US7650624B2 (en) * 2002-10-01 2010-01-19 Koplar Interactive Systems International, L.L.C. Method and apparatus for modulating a video signal with data
US7330511B2 (en) * 2003-08-18 2008-02-12 Koplar Interactive Systems International, L.L.C. Method and system for embedding device positional data in video signals
US8798133B2 (en) * 2007-11-29 2014-08-05 Koplar Interactive Systems International L.L.C. Dual channel encoding and detection
US8715083B2 (en) * 2009-06-18 2014-05-06 Koplar Interactive Systems International, L.L.C. Methods and systems for processing gaming data
JP6041531B2 (ja) * 2012-05-24 2016-12-07 キヤノン株式会社 光電変換装置

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GB1230813A (en) * 1967-06-14 1971-05-05 Telefunken Patent Improvements in or relating to colour television equipments
US3558806A (en) * 1968-04-01 1971-01-26 Rca Corp Matrixing apparatus
US3604841A (en) * 1969-05-01 1971-09-14 Columbia Broadcasting Syst Inc Correction apparatus for encoded color television signals
US3649748A (en) * 1969-05-12 1972-03-14 Magnavox Co Method and apparatus for modifying electrical signals
DE1939515B2 (de) * 1969-08-02 1971-05-19 Fernseh GmbH 6100 Darmstadt Verfahren und anoednung zur korrektur von farbfehlern bei der fernsehmaessigen abtastung von farbfilmen
US3610815A (en) * 1970-03-09 1971-10-05 Teletronics International Inc Motion picture film color correction system and method
JPS5015622B1 (de) * 1970-09-25 1975-06-06
US3735026A (en) * 1971-09-03 1973-05-22 Columbia Broadcasting Syst Inc Automatic color corrector for a color video signal
US3893166A (en) * 1972-01-05 1975-07-01 Crosfield Electronics Ltd Colour correcting image reproducing methods and apparatus
US3824336A (en) * 1972-03-17 1974-07-16 Teletronics Int Inc Editing system and method
US4038685A (en) * 1975-03-31 1977-07-26 Rca Corporation Apparatus for automatic gamma control of television color signals
US3970774A (en) * 1975-03-31 1976-07-20 Rca Corporation Electronic signal mixer
US4096523A (en) * 1976-06-29 1978-06-20 Belmares Sarabia Armand Color correction system
US4272780A (en) * 1976-06-29 1981-06-09 Teletronics International, Inc. Film scanner with variable rate image enhancement
US4223343A (en) * 1977-11-10 1980-09-16 Belmares Sarabia Armand Arrangements for modifying signals indicative of anamorphic images
JPS6052429B2 (ja) * 1979-02-28 1985-11-19 大日本スクリ−ン製造株式会社 色修正演算方法
US4418358A (en) * 1980-11-07 1983-11-29 Robert Bosch Gmbh Method and system to correct color errors in color television signals generated by scanning a film
US4410908A (en) * 1981-02-06 1983-10-18 Corporate Communications Consultants Luminance signal generator for color film scanner
US4456927A (en) * 1981-12-02 1984-06-26 Vidicraft, Inc. Video circuitry
JPS58175393A (ja) * 1982-04-07 1983-10-14 Canon Inc 色信号補正方法
US4525736A (en) * 1982-09-13 1985-06-25 Ventures Research & Development Group Selective color modification
US4544944A (en) * 1983-06-07 1985-10-01 Rca Corporation Auto-tint circuit for a TV receiver

Also Published As

Publication number Publication date
US4642682A (en) 1987-02-10
AU4128885A (en) 1985-10-31
JPS6123489A (ja) 1986-01-31
EP0160489A2 (de) 1985-11-06
AU578277B2 (en) 1988-10-20
CA1283971C (en) 1991-05-07
EP0160489A3 (en) 1986-11-05
EP0160489B1 (de) 1990-07-11
DE3578598D1 (de) 1990-08-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties