DE3786188D1 - Geraet zur erzeugung von speziellen bildeffekten mit einer speicherselektion. - Google Patents

Geraet zur erzeugung von speziellen bildeffekten mit einer speicherselektion.

Info

Publication number
DE3786188D1
DE3786188D1 DE8787104525T DE3786188T DE3786188D1 DE 3786188 D1 DE3786188 D1 DE 3786188D1 DE 8787104525 T DE8787104525 T DE 8787104525T DE 3786188 T DE3786188 T DE 3786188T DE 3786188 D1 DE3786188 D1 DE 3786188D1
Authority
DE
Germany
Prior art keywords
special image
memory selection
image effects
generating special
generating
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 - Fee Related
Application number
DE8787104525T
Other languages
English (en)
Other versions
DE3786188T2 (de
Inventor
Munetomi C O Patent D Okunishi
Bunkichi C O Patent Div Yamada
Hiromi C O Patent Div Hakoyama
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE3786188D1 publication Critical patent/DE3786188D1/de
Publication of DE3786188T2 publication Critical patent/DE3786188T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Circuits (AREA)
DE8787104525T 1986-03-31 1987-03-26 Geraet zur erzeugung von speziellen bildeffekten mit einer speicherselektion. Expired - Fee Related DE3786188T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61072813A JPS62230169A (ja) 1986-03-31 1986-03-31 ワイプ波形選択装置

Publications (2)

Publication Number Publication Date
DE3786188D1 true DE3786188D1 (de) 1993-07-22
DE3786188T2 DE3786188T2 (de) 1993-09-23

Family

ID=13500222

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787104525T Expired - Fee Related DE3786188T2 (de) 1986-03-31 1987-03-26 Geraet zur erzeugung von speziellen bildeffekten mit einer speicherselektion.

Country Status (4)

Country Link
US (1) US4751579A (de)
EP (1) EP0239940B1 (de)
JP (1) JPS62230169A (de)
DE (1) DE3786188T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5732186A (en) * 1986-06-20 1998-03-24 Canon Kabushiki Kaisha Image signal recording/reproducing apparatus having special-effects-processing capability
JP2620600B2 (ja) * 1987-02-10 1997-06-18 パイオニア株式会社 マルチ画面表示方法
US4991014A (en) * 1987-02-20 1991-02-05 Nec Corporation Key signal producing apparatus for video picture composition
KR920002443Y1 (ko) * 1988-06-20 1992-04-13 삼성전자 주식회사 메뉴 방식의 멀티채널 편집장치
GB9000674D0 (en) * 1990-01-12 1990-03-14 Questech Ltd Improvements in and relating to the production of digital video effects
US5140425A (en) * 1990-04-09 1992-08-18 Teac Corporation Visual presentation system providing for a wiping change from one scene to another
US5412479A (en) * 1990-10-01 1995-05-02 Digital F/X, Inc. Computer generated wipes for video editing systems
JP3185973B2 (ja) * 1998-02-27 2001-07-11 日本電気株式会社 特殊効果波形発生装置
US6473132B1 (en) 1999-09-09 2002-10-29 Media 100 Inc. Method and apparatus for effecting video transitions
US6243143B1 (en) 1999-09-21 2001-06-05 Media 100 Inc. Effecting video transitions between video streams
US6362854B1 (en) 1999-11-16 2002-03-26 Media 100 Inc. Effecting video transitions between video streams with a border
GB2390950A (en) * 2002-07-17 2004-01-21 Sony Uk Ltd Video wipe generation based on the distance of a display position between a wipe origin and a wipe destination
DE102004025013A1 (de) * 2004-05-21 2005-12-15 Hüwel, Jan Verfahren zur Erzeugung von Bildern und Bilddarstellungssystem

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644891A (en) * 1970-01-21 1972-02-22 Robertshaw Controls Co Field point addressing system and method
US3609665A (en) * 1970-03-19 1971-09-28 Burroughs Corp Apparatus for exchanging information between a high-speed memory and a low-speed memory
GB1248716A (en) * 1970-06-16 1971-10-06 Ibm Associative storage systems
US3858187A (en) * 1974-01-11 1974-12-31 Gte Automatic Electric Lab Inc Read only memory system
US3944731A (en) * 1975-03-03 1976-03-16 Sarkes Tarzian, Inc. Video special effects generator
GB1566399A (en) * 1975-12-01 1980-04-30 Prowest Electronics Ltd Television picture wiping
JPS5911301B2 (ja) * 1976-03-31 1984-03-14 株式会社東芝 映像特殊効果装置
US4293855A (en) * 1979-12-31 1981-10-06 Perkins Arthur T Communication device
US4356475A (en) * 1980-09-12 1982-10-26 Siemens Aktiengesellschaft System containing a predetermined number of monitoring devices and at least one central station
SE428161B (sv) * 1981-10-14 1983-06-06 Philips Svenska Ab Anleggning for atergivning av valbar bakgrundsinformation kombinerad med valbar overlagringsinformation pa en bildskermsanordning samt anvendning av en dylik presentationsanleggning
US4644352A (en) * 1984-03-30 1987-02-17 Casio Computer Co., Ltd. Radio wave data transmission watch device
US4670782A (en) * 1985-02-08 1987-06-02 Visual Information Institute, Inc. Television video pattern generator system
US4689683B1 (en) * 1986-03-18 1996-02-27 Edward Efron Computerized studio for motion picture film and television production

Also Published As

Publication number Publication date
JPS62230169A (ja) 1987-10-08
EP0239940B1 (de) 1993-06-16
DE3786188T2 (de) 1993-09-23
EP0239940A2 (de) 1987-10-07
EP0239940A3 (en) 1990-06-27
US4751579A (en) 1988-06-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee