CA1108287A - Special video effect generator - Google Patents

Special video effect generator

Info

Publication number
CA1108287A
CA1108287A CA282,089A CA282089A CA1108287A CA 1108287 A CA1108287 A CA 1108287A CA 282089 A CA282089 A CA 282089A CA 1108287 A CA1108287 A CA 1108287A
Authority
CA
Canada
Prior art keywords
memory
control means
signals
television
writing
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
Application number
CA282,089A
Other languages
English (en)
French (fr)
Inventor
Fred W. Huffman
Robert N. Hurst
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA1108287A publication Critical patent/CA1108287A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2625—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects for obtaining an image which is composed of images from a temporal image sequence, e.g. for a stroboscopic effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Studio Circuits (AREA)
CA282,089A 1976-07-19 1977-07-05 Special video effect generator Expired CA1108287A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB30006 1976-07-19
GB30006/76A GB1578433A (en) 1976-07-19 1976-07-19 Special video effect generator
US753,878 1976-12-23

Publications (1)

Publication Number Publication Date
CA1108287A true CA1108287A (en) 1981-09-01

Family

ID=10300732

Family Applications (1)

Application Number Title Priority Date Filing Date
CA282,089A Expired CA1108287A (en) 1976-07-19 1977-07-05 Special video effect generator

Country Status (6)

Country Link
US (1) US4080626A (OSRAM)
AU (1) AU2697877A (OSRAM)
CA (1) CA1108287A (OSRAM)
DE (1) DE2732624C2 (OSRAM)
FR (1) FR2359558A1 (OSRAM)
GB (1) GB1578433A (OSRAM)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2725362C3 (de) * 1977-06-04 1980-08-28 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum Verarbeiten von Farbfernsehsignalen
US4277796A (en) * 1979-10-22 1981-07-07 Rca Corporation Slow down color processor for video disc mastering using a special mode VTR
US4533952A (en) * 1982-10-22 1985-08-06 Digital Services Corporation Digital video special effects system
US4528585A (en) * 1983-03-30 1985-07-09 Rca Corporation Television receiver having picture magnifying apparatus
DE3886814T2 (de) * 1987-05-15 1994-04-28 Pioneer Electronic Corp Verfahren und Einrichtung zur Bildverarbeitung.
JP3039680B2 (ja) * 1990-11-20 2000-05-08 キヤノン株式会社 ビデオ信号処理装置
US5404171A (en) * 1992-06-19 1995-04-04 Intel Corporation Method and apparatus for synchronizing digital packets of information to an arbitrary rate
US6357047B1 (en) 1997-06-30 2002-03-12 Avid Technology, Inc. Media pipeline with multichannel video processing and playback
US5883670A (en) * 1996-08-02 1999-03-16 Avid Technology, Inc. Motion video processing circuit for capture playback and manipulation of digital motion video information on a computer
US6105083A (en) * 1997-06-20 2000-08-15 Avid Technology, Inc. Apparatus and method for controlling transfer of data between and processing of data by interconnected data processing elements
US20030088872A1 (en) * 1997-07-03 2003-05-08 Nds Limited Advanced television system
IL121230A (en) * 1997-07-03 2004-05-12 Nds Ltd Intelligent electronic program guide
IL125141A0 (en) * 1998-06-29 1999-01-26 Nds Ltd Advanced television system
US6198477B1 (en) * 1998-04-03 2001-03-06 Avid Technology, Inc. Multistream switch-based video editing architecture

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397283A (en) * 1964-12-11 1968-08-13 Mvr Corp Single picture selector system
US3423526A (en) * 1965-01-21 1969-01-21 Hughes Aircraft Co Narrow-band television
BE794790A (fr) * 1972-01-31 1973-05-16 Illochroma Procede de memorisation et d'analyse visuelle d'informations
US3990105A (en) * 1974-02-19 1976-11-02 Fast Robert E Audio-visual convertor
US3911211A (en) * 1974-04-17 1975-10-07 Zenith Radio Corp Stop frame for optical playback system
JPS5161213A (OSRAM) * 1974-11-26 1976-05-27 Sony Corp

Also Published As

Publication number Publication date
FR2359558A1 (fr) 1978-02-17
DE2732624C2 (de) 1983-04-21
DE2732624A1 (de) 1978-01-26
AU2697877A (en) 1979-01-18
US4080626A (en) 1978-03-21
GB1578433A (en) 1980-11-05
FR2359558B1 (OSRAM) 1983-12-23

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Legal Events

Date Code Title Description
MKEX Expiry