ES2020687A6 - Sistema de proceso de imagenes a alta velocidad. - Google Patents

Sistema de proceso de imagenes a alta velocidad.

Info

Publication number
ES2020687A6
ES2020687A6 ES8904347A ES8904347A ES2020687A6 ES 2020687 A6 ES2020687 A6 ES 2020687A6 ES 8904347 A ES8904347 A ES 8904347A ES 8904347 A ES8904347 A ES 8904347A ES 2020687 A6 ES2020687 A6 ES 2020687A6
Authority
ES
Spain
Prior art keywords
image
line
processing system
signal
image processing
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
ES8904347A
Other languages
English (en)
Inventor
Apellaniz Inocente Fernandez
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.)
Control Vision Computer SA
Original Assignee
Control Vision Computer SA
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 Control Vision Computer SA filed Critical Control Vision Computer SA
Priority to ES8904347A priority Critical patent/ES2020687A6/es
Priority to FR9014683A priority patent/FR2656486A1/fr
Publication of ES2020687A6 publication Critical patent/ES2020687A6/es
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)

Abstract

SISTEMA DE PROCESADO DE IMAGENES A ALTA VELOCIDAD, DE LOS QUE RECIBEN DE ENTRADA UNA SEÑAL DE VIDEO CAPATADA EN LINEAS DE IMAGEN (1) Y CADA LINEA POR PIXELS DE COORDENADA (X), QUE CONSTA DE UN MICROPROCESADOR QUE GOBIERNA A A) UN BLOQUE DE FONDO QUE CONSTA DE UN DISPOSITIVO ASIC CON MEDIOS PARA DIRECCIONAR LA SEÑAL DE ENTRADA DE VIDEO Y UNA SEÑAL SINCRONICA PROCEDENTE DE UNA MEMORIA DE LINEA ML QUE ALMACENA UNA LINEA DE IMAGEN, HACIA UNA MEMORIA DE OPERACION BILUT Y B) UN BLOQUE DE FILTRO QUE RECIBE LA SEÑAL PROCEDENTE DEL B LOQUE DE FONDO Y QUE CONSTA DE UN GRUPO DE <N> FIFOS EN CASCADA DE MODO QUE SI ES (X) LA COORDENADA DEL PIXEL ENTRANTE EN LA LINEA DE IMAGEN (L), LOS PIXELS DE IMAGEN QUE FORMAN SON: (X-IM) (L-JM) VARIANDO <M> ENTRE <L> Y <N>; UN DISPOSITIVO ASIC QUE RECIBE LAS SEÑALES DE SALIDA DEL GRUPO DE <N> FIFOS Y LA DIRECCION HACIA UNA MEMORIA OPERACIONAL OPLUT.
ES8904347A 1989-12-22 1989-12-22 Sistema de proceso de imagenes a alta velocidad. Expired - Lifetime ES2020687A6 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES8904347A ES2020687A6 (es) 1989-12-22 1989-12-22 Sistema de proceso de imagenes a alta velocidad.
FR9014683A FR2656486A1 (fr) 1989-12-22 1990-11-16 Systeme de traitement des images a grande vitesse.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8904347A ES2020687A6 (es) 1989-12-22 1989-12-22 Sistema de proceso de imagenes a alta velocidad.

Publications (1)

Publication Number Publication Date
ES2020687A6 true ES2020687A6 (es) 1991-09-01

Family

ID=8265212

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8904347A Expired - Lifetime ES2020687A6 (es) 1989-12-22 1989-12-22 Sistema de proceso de imagenes a alta velocidad.

Country Status (2)

Country Link
ES (1) ES2020687A6 (es)
FR (1) FR2656486A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252216A (en) * 1991-01-22 1992-07-29 British Aerospace Apparatus for determining the attitude of a celestial body orbiting spacecraft or satellite relative to the celestial body

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4389677A (en) * 1980-12-08 1983-06-21 Ncr Canada Ltd - Ncr Canada Ltee Method and apparatus for removing erroneous elements from digital images
DE3541356A1 (de) * 1984-11-22 1986-05-22 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa Bildverarbeitungs-vorrichtung

Also Published As

Publication number Publication date
FR2656486A1 (fr) 1991-06-28

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-12-22