FR2653628B3 - Procede et circuit pour modifier la position d'une image de dessin anime de structure numerique. - Google Patents

Procede et circuit pour modifier la position d'une image de dessin anime de structure numerique.

Info

Publication number
FR2653628B3
FR2653628B3 FR909011444A FR9011444A FR2653628B3 FR 2653628 B3 FR2653628 B3 FR 2653628B3 FR 909011444 A FR909011444 A FR 909011444A FR 9011444 A FR9011444 A FR 9011444A FR 2653628 B3 FR2653628 B3 FR 2653628B3
Authority
FR
France
Prior art keywords
modifying
circuit
drawing image
digital structure
animated drawing
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
FR909011444A
Other languages
English (en)
Other versions
FR2653628A1 (fr
Inventor
Pohl Winfried
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.)
Philips GmbH
Original Assignee
BTS Broadcast Television Systems GmbH
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 BTS Broadcast Television Systems GmbH filed Critical BTS Broadcast Television Systems GmbH
Publication of FR2653628A1 publication Critical patent/FR2653628A1/fr
Application granted granted Critical
Publication of FR2653628B3 publication Critical patent/FR2653628B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T13/00—Animation
    • 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
    • H04N5/2622—Signal amplitude transition in the zone between image portions, e.g. soft edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Synchronizing For Television (AREA)
  • Picture Signal Circuits (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Image Processing (AREA)
  • Studio Circuits (AREA)
  • Television Signal Processing For Recording (AREA)
FR909011444A 1989-10-25 1990-09-17 Procede et circuit pour modifier la position d'une image de dessin anime de structure numerique. Expired - Lifetime FR2653628B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3935447A DE3935447A1 (de) 1989-10-25 1989-10-25 Verfahren und schaltung zur lageveraenderung einer digital erzeugten trickfigur

Publications (2)

Publication Number Publication Date
FR2653628A1 FR2653628A1 (fr) 1991-04-26
FR2653628B3 true FR2653628B3 (fr) 1992-01-24

Family

ID=6392125

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909011444A Expired - Lifetime FR2653628B3 (fr) 1989-10-25 1990-09-17 Procede et circuit pour modifier la position d'une image de dessin anime de structure numerique.

Country Status (4)

Country Link
US (1) US5142368A (fr)
DE (1) DE3935447A1 (fr)
FR (1) FR2653628B3 (fr)
GB (1) GB2240004A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3038051B2 (ja) * 1991-06-28 2000-05-08 日本放送協会 動画像領域抽出装置
EP0616466B1 (fr) * 1992-01-07 2000-06-07 Thomson Consumer Electronics, Inc. Panoramique horizontal pour télévision grand écran
GB9200281D0 (en) * 1992-01-08 1992-02-26 Thomson Consumer Electronics A pip horizontal panning circuit for wide screen television
GB2282293B (en) * 1993-09-10 1997-08-27 Sony Uk Ltd A method of and apparatus for deriving a key signal from a digital video signal
GB2349023B (en) * 1999-04-09 2003-11-12 Sony Uk Ltd Signal generator

Family Cites Families (10)

* 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
US4356511A (en) * 1978-05-23 1982-10-26 Sony Corporation Digital soft-edge video special effects generator
DE2853675C2 (de) * 1978-12-13 1985-10-31 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur Erzeugung von Steuersignalen
GB8303240D0 (en) * 1983-02-05 1983-03-09 Sibbald B Video graphics system
JPH0779435B2 (ja) * 1985-06-20 1995-08-23 キヤノン株式会社 撮像装置
DE3609135A1 (de) * 1986-03-19 1987-09-24 Bosch Gmbh Robert Schaltungsanordnung zur zeitlichen korrektur von digitalen schaltsignalen
DE3641813C1 (de) * 1986-12-06 1988-04-14 Reinhard Franz Tastatur fuer eine elektronische Orgel
US4843380A (en) * 1987-07-13 1989-06-27 Megatek Corporation Anti-aliasing raster scan display system
US4782391A (en) * 1987-08-19 1988-11-01 Rca Licensing Corporation Multiple input digital video features processor for TV signals
GB8822161D0 (en) * 1988-09-21 1988-10-26 Abekas Video Systems Video signal processing

Also Published As

Publication number Publication date
GB2240004A (en) 1991-07-17
FR2653628A1 (fr) 1991-04-26
GB9023080D0 (en) 1990-12-05
US5142368A (en) 1992-08-25
DE3935447A1 (de) 1991-05-02

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Legal Events

Date Code Title Description
ST Notification of lapse