IT8567974A0 - Sistema emettitore ricevitore laserper il trattamento di immagini - Google Patents

Sistema emettitore ricevitore laserper il trattamento di immagini

Info

Publication number
IT8567974A0
IT8567974A0 IT8567974A IT6797485A IT8567974A0 IT 8567974 A0 IT8567974 A0 IT 8567974A0 IT 8567974 A IT8567974 A IT 8567974A IT 6797485 A IT6797485 A IT 6797485A IT 8567974 A0 IT8567974 A0 IT 8567974A0
Authority
IT
Italy
Prior art keywords
image processing
receiver system
laser emitter
emitter receiver
laser
Prior art date
Application number
IT8567974A
Other languages
English (en)
Italian (it)
Inventor
Jean Louis Meyzonnette
Remy Bertrand
Original Assignee
Thomson Csf
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 filed Critical Thomson Csf
Publication of IT8567974A0 publication Critical patent/IT8567974A0/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
    • G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/483—Details of pulse systems
    • G01S7/486—Receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
IT8567974A 1984-12-18 1985-11-20 Sistema emettitore ricevitore laserper il trattamento di immagini IT8567974A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8419364A FR2736162A1 (fr) 1984-12-18 1984-12-18 Systeme emetteur-recepteur laser pour imagerie

Publications (1)

Publication Number Publication Date
IT8567974A0 true IT8567974A0 (it) 1985-11-20

Family

ID=9310730

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8567974A IT8567974A0 (it) 1984-12-18 1985-11-20 Sistema emettitore ricevitore laserper il trattamento di immagini

Country Status (4)

Country Link
DE (1) DE3544558C1 (de)
FR (1) FR2736162A1 (de)
GB (1) GB8530678D0 (de)
IT (1) IT8567974A0 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10322552A1 (de) * 2003-05-20 2004-12-30 Gerd Reime Verfahren und Vorrichtung zum Messen eines modulierten Lichtsignals
DE102017115710A1 (de) 2017-07-12 2019-02-07 Airbus Defence and Space GmbH LIDAR-Anordnung und LIDAR-Verfahren
CN110488248A (zh) * 2019-08-26 2019-11-22 苏州迈斯泰克达光电科技有限公司 一种基于声光偏转器的阵列式扫描激光雷达装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897150A (en) * 1972-04-03 1975-07-29 Hughes Aircraft Co Scanned laser imaging and ranging system
FR2535466A1 (fr) * 1974-08-26 1984-05-04 Dassault Electronique Procede et appareil pour localiser des dispositifs d'observation
US4068124A (en) * 1977-01-28 1978-01-10 The United States Of America As Represented By The Secretary Of The Army Wire obstacle warning system
US4311385A (en) * 1979-07-02 1982-01-19 Raytheon Company Coherent detection lag angle compensated scanning system independent of inhomogeneities of the detector
GB2113939B (en) * 1981-11-19 1985-07-10 British Aerospace Angular position determination
FR2519771A1 (fr) * 1982-01-08 1983-07-18 Thomson Csf Lidar a compression d'impulsions
FR2568688B1 (fr) * 1984-08-03 1986-09-05 Thomson Csf Systeme emetteur-recepteur pour imagerie laser

Also Published As

Publication number Publication date
FR2736162A1 (fr) 1997-01-03
DE3544558C1 (de) 1997-01-30
GB8530678D0 (en) 2009-10-28

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