FR2631189B1 - Generateur de configurations d'incrustations evolutives - Google Patents

Generateur de configurations d'incrustations evolutives

Info

Publication number
FR2631189B1
FR2631189B1 FR898906003A FR8906003A FR2631189B1 FR 2631189 B1 FR2631189 B1 FR 2631189B1 FR 898906003 A FR898906003 A FR 898906003A FR 8906003 A FR8906003 A FR 8906003A FR 2631189 B1 FR2631189 B1 FR 2631189B1
Authority
FR
France
Prior art keywords
configurations
generator
scalable
scalable configurations
configurations configurations
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
FR898906003A
Other languages
English (en)
Other versions
FR2631189A1 (fr
Inventor
Nakata Tetsuro
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.)
Sony Corp
Original Assignee
Sony 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
Priority claimed from JP63110743A external-priority patent/JP2712278B2/ja
Priority claimed from JP63120234A external-priority patent/JP2712287B2/ja
Priority claimed from JP14621188A external-priority patent/JP2712303B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Publication of FR2631189A1 publication Critical patent/FR2631189A1/fr
Application granted granted Critical
Publication of FR2631189B1 publication Critical patent/FR2631189B1/fr
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
    • H04N5/222—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
    • H04N5/265—Mixing
    • 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
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
    • H04N5/275—Generation of keying signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Circuits (AREA)
  • Image Generation (AREA)
  • Image Processing (AREA)
FR898906003A 1988-05-07 1989-05-05 Generateur de configurations d'incrustations evolutives Expired - Lifetime FR2631189B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP63110743A JP2712278B2 (ja) 1988-05-07 1988-05-07 ワイプパターン発生装置
JP63120234A JP2712287B2 (ja) 1988-05-17 1988-05-17 ワイプパターン発生装置
JP14621188A JP2712303B2 (ja) 1988-06-14 1988-06-14 ワイプパターン発生装置

Publications (2)

Publication Number Publication Date
FR2631189A1 FR2631189A1 (fr) 1989-11-10
FR2631189B1 true FR2631189B1 (fr) 1992-01-17

Family

ID=27311802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898906003A Expired - Lifetime FR2631189B1 (fr) 1988-05-07 1989-05-05 Generateur de configurations d'incrustations evolutives

Country Status (5)

Country Link
US (1) US4954898A (fr)
KR (1) KR0143421B1 (fr)
DE (1) DE3915037C2 (fr)
FR (1) FR2631189B1 (fr)
GB (1) GB2219170B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3900489C2 (de) * 1989-01-10 1996-04-04 Broadcast Television Syst Einrichtung zur Erzeugung von Steuersignalen für eine Videomischeinrichtung
US5184222A (en) * 1990-01-19 1993-02-02 Matsushita Electric Industrial Co., Ltd. Wipe generator having start position and width controller
US6043852A (en) * 1990-03-16 2000-03-28 Sony Corporation Wipe pattern generating apparatus
US5905539A (en) * 1990-09-24 1999-05-18 Tektronix, Inc. Method and apparatus for generating a wipe solid
US5194951A (en) * 1991-12-16 1993-03-16 Thomson Consumer Electronics, Inc. Sleep timer arrangement for a television receiver
GB2265781B (en) * 1992-03-27 1995-09-20 Sony Broadcast & Communication Video signal generating apparatus
GB9716248D0 (en) 1997-08-01 1997-10-08 Discreet Logic Inc Editing image data
GB9807165D0 (en) 1998-04-03 1998-06-03 Discreet Logic Inc Processing image data
GB2349023B (en) * 1999-04-09 2003-11-12 Sony Uk Ltd Signal generator
US6473132B1 (en) 1999-09-09 2002-10-29 Media 100 Inc. Method and apparatus for effecting video transitions
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
JP4055908B2 (ja) * 2005-11-07 2008-03-05 松下電器産業株式会社 ワイプパターン生成装置
WO2007052771A1 (fr) * 2005-11-07 2007-05-10 Matsushita Electric Industrial Co., Ltd. Dispositif de generation de mouvement d’essuyage

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53144622A (en) * 1977-05-24 1978-12-16 Sony Corp Video signal processing system
JPS5665575A (en) * 1979-11-01 1981-06-03 Sony Corp Generator for video special effect signal
FR2530822B1 (fr) * 1982-07-20 1985-11-08 Thomson Csf Procede de traitement des signaux video dans un transformateur numerique d'images
FR2535465B1 (fr) * 1982-10-27 1985-09-13 Thomson Csf Procede de traitement de la remanence artificielle dans un transformateur numerique d'images
FR2554662B1 (fr) * 1983-05-11 1986-01-17 Thomson Csf Procede pour generer une image video comportant une figure geometrique, et generateur de formes mettant en oeuvre ce procede
FR2579794B1 (fr) * 1985-04-02 1989-06-02 Thomson Csf Procede d'insertion et medaillons dans l'image fournie par un transformateur numerique d'images et transformateur numerique d'images mettant en oeuvre ce procede
US4811102A (en) * 1987-03-26 1989-03-07 The Grass Valley Group, Inc. Hybrid wipe generator
GB8727339D0 (en) * 1987-11-21 1987-12-23 Quantel Ltd Television editing system
US4823183A (en) * 1988-02-01 1989-04-18 The Grass Valley Group, Inc. Video mixer with multicolor boarder

Also Published As

Publication number Publication date
DE3915037C2 (de) 1999-04-22
KR0143421B1 (ko) 1998-07-15
GB8910342D0 (en) 1989-06-21
GB2219170A (en) 1989-11-29
FR2631189A1 (fr) 1989-11-10
US4954898A (en) 1990-09-04
GB2219170B (en) 1992-07-08
DE3915037A1 (de) 1989-11-16
KR900018864A (ko) 1990-12-22

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