DE2966449D1 - Acousto-electric device for processing a two-dimensional optical image - Google Patents

Acousto-electric device for processing a two-dimensional optical image

Info

Publication number
DE2966449D1
DE2966449D1 DE7979400629T DE2966449T DE2966449D1 DE 2966449 D1 DE2966449 D1 DE 2966449D1 DE 7979400629 T DE7979400629 T DE 7979400629T DE 2966449 T DE2966449 T DE 2966449T DE 2966449 D1 DE2966449 D1 DE 2966449D1
Authority
DE
Germany
Prior art keywords
acousto
processing
optical image
electric device
dimensional optical
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
Application number
DE7979400629T
Other languages
English (en)
Inventor
Charles Maerfeld
Herve Gautier
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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Application granted granted Critical
Publication of DE2966449D1 publication Critical patent/DE2966449D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Image Analysis (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Facsimile Scanning Arrangements (AREA)
DE7979400629T 1978-09-19 1979-09-07 Acousto-electric device for processing a two-dimensional optical image Expired DE2966449D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7826817A FR2437126A1 (fr) 1978-09-19 1978-09-19 Dispositif acousto-electrique de lecture ou de traitement d'une image optique a deux dimensions

Publications (1)

Publication Number Publication Date
DE2966449D1 true DE2966449D1 (en) 1984-01-05

Family

ID=9212769

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979400629T Expired DE2966449D1 (en) 1978-09-19 1979-09-07 Acousto-electric device for processing a two-dimensional optical image

Country Status (5)

Country Link
US (1) US4281350A (de)
EP (1) EP0009436B1 (de)
JP (1) JPS5542496A (de)
DE (1) DE2966449D1 (de)
FR (1) FR2437126A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486742A1 (fr) * 1980-07-10 1982-01-15 Feldmann Michel Systeme d'affichage sur ecran plat a balayage bidimensionnel a ondes elastiques
DE19850801A1 (de) * 1998-11-04 2000-05-11 Bosch Gmbh Robert Verfahren und Vorrichtung zum Betrieb einer mikroakustischen Sensoranordnung
US8426933B2 (en) * 2008-08-08 2013-04-23 Araz Yacoubian Broad spectral band sensor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324061A1 (fr) * 1975-09-11 1977-04-08 Thomson Csf Dispositif de lecture acousto-electrique d'une image optique a une dimension
FR2326094A1 (fr) * 1975-09-26 1977-04-22 Thomson Csf Dispositif de lecture bidimensionnelle d'image optique, utilisant des ondes elastiques de surface
FR2336015A1 (fr) * 1975-12-19 1977-07-15 Thomson Csf Dispositif de lecture acousto-electrique a deux dimensions d'une image optique
FR2350020A1 (fr) * 1976-04-30 1977-11-25 Thomson Csf Dispositif acousto-electrique de lecture d'une image optique
US4142212A (en) * 1977-08-05 1979-02-27 The United States Of America As Represented By The Secretary Of The Navy Two-dimensional surface acoustic wave image scanning
FR2412867A1 (fr) * 1977-12-26 1979-07-20 Thomson Csf Dispositif de lecture acousto-electrique d'une image optique

Also Published As

Publication number Publication date
FR2437126A1 (fr) 1980-04-18
US4281350A (en) 1981-07-28
EP0009436A1 (de) 1980-04-02
EP0009436B1 (de) 1983-11-30
FR2437126B1 (de) 1982-04-16
JPS5542496A (en) 1980-03-25

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee