FR2603122A1 - Dispositif de traitement numerique d'images - Google Patents

Dispositif de traitement numerique d'images

Info

Publication number
FR2603122A1
FR2603122A1 FR8612028A FR8612028A FR2603122A1 FR 2603122 A1 FR2603122 A1 FR 2603122A1 FR 8612028 A FR8612028 A FR 8612028A FR 8612028 A FR8612028 A FR 8612028A FR 2603122 A1 FR2603122 A1 FR 2603122A1
Authority
FR
France
Prior art keywords
images
memory
earth observation
real
bus
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.)
Granted
Application number
FR8612028A
Other languages
English (en)
Other versions
FR2603122B1 (fr
Inventor
Daniel Fauquet
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.)
Safran Aerosystems SAS
Original Assignee
Intertechnique 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 Intertechnique SA filed Critical Intertechnique SA
Priority to FR8612028A priority Critical patent/FR2603122B1/fr
Publication of FR2603122A1 publication Critical patent/FR2603122A1/fr
Application granted granted Critical
Publication of FR2603122B1 publication Critical patent/FR2603122B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Radio Relay Systems (AREA)

Abstract

LE DISPOSITIF, UTILISABLE NOTAMMENT POUR LE PRETRAITEMENT D'IMAGES FOURNIES PAR UN SATELLITE COMPREND UNE MEMOIRE DE MASSE 18 CONSTITUEE DE BOITIERS 40 DE MEMOIRE DYNAMIQUE A SEMI-CONDUCTEURS, A ACCES ALEATOIRE, DONT CHAQUE MOT ADRESSABLE CONTIENT M N BITS (M ETANT UN ENTIER SUPERIEUR A 1); UN BUS PARALLELE A M N CONDUCTEURS RELIE A LA MEMOIRE DE MASSE ET A UNE UNITE DE SORTIE; ET UN ENSEMBLE DE TRAITEMENT RELIE AU BUS.
FR8612028A 1986-08-25 1986-08-25 Dispositif de traitement numerique d'images Expired - Lifetime FR2603122B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8612028A FR2603122B1 (fr) 1986-08-25 1986-08-25 Dispositif de traitement numerique d'images

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8612028A FR2603122B1 (fr) 1986-08-25 1986-08-25 Dispositif de traitement numerique d'images

Publications (2)

Publication Number Publication Date
FR2603122A1 true FR2603122A1 (fr) 1988-02-26
FR2603122B1 FR2603122B1 (fr) 1991-05-17

Family

ID=9338480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8612028A Expired - Lifetime FR2603122B1 (fr) 1986-08-25 1986-08-25 Dispositif de traitement numerique d'images

Country Status (1)

Country Link
FR (1) FR2603122B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0636999A2 (fr) * 1993-07-26 1995-02-01 NCR International, Inc. Système de prétraitement d'image à grande vitesse

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2086690A (en) * 1980-10-17 1982-05-12 Micro Consultants Ltd Video image processing system
JPS59191668A (ja) * 1983-04-15 1984-10-30 Matsushita Electric Ind Co Ltd 論理演算装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2086690A (en) * 1980-10-17 1982-05-12 Micro Consultants Ltd Video image processing system
JPS59191668A (ja) * 1983-04-15 1984-10-30 Matsushita Electric Ind Co Ltd 論理演算装置

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
E.D.N. ELECTRICAL DESIGN NEWS, vol. 31, no. 3, 6 février 1986, pages 120-123,124,125,128-133, Boston, Massachusetts, US; ED TEJA: "EDN Multibus I I/O-Board Directory: Intelligence, local buses preserve viability of multibus I" *
ELECTRONIC DESIGN, vol. 32, no. 12, 14 juin 1984, pages 69,70,72, Waseca, MN., Denville, NJ., US; T.COSTLOW: "Makers of vision systems re-examine architectures to attain high throughput" *
PATENT ABSTRACTS OF JAPAN, vol. 9, no. 54 (P-340)[1777], 8 mars 1985; & JP-A-59 191 668 (MATSUSHITA DENKI SANGYO K.K.) 30-10-1984 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0636999A2 (fr) * 1993-07-26 1995-02-01 NCR International, Inc. Système de prétraitement d'image à grande vitesse
EP0636999A3 (fr) * 1993-07-26 1996-01-03 At & T Global Inf Solution Système de prétraitement d'image à grande vitesse.

Also Published As

Publication number Publication date
FR2603122B1 (fr) 1991-05-17

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Legal Events

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ST Notification of lapse