CH535436A - Device for checking the conformity of the shape of an object image obtained from an image generation sensor with a reference original - Google Patents

Device for checking the conformity of the shape of an object image obtained from an image generation sensor with a reference original

Info

Publication number
CH535436A
CH535436A CH197871A CH197871A CH535436A CH 535436 A CH535436 A CH 535436A CH 197871 A CH197871 A CH 197871A CH 197871 A CH197871 A CH 197871A CH 535436 A CH535436 A CH 535436A
Authority
CH
Switzerland
Prior art keywords
conformity
checking
shape
reference original
generation sensor
Prior art date
Application number
CH197871A
Other languages
German (de)
Inventor
Ahlbom Sten
Hansson Sture
Original Assignee
Saab Scania Ab
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 Saab Scania Ab filed Critical Saab Scania Ab
Publication of CH535436A publication Critical patent/CH535436A/en

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
    • 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
    • G01S3/7864—T.V. type tracking systems
    • G01S3/7865—T.V. type tracking systems using correlation of the live video image with a stored image
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/66—Radar-tracking systems; Analogous systems
    • G01S13/68—Radar-tracking systems; Analogous systems for angle tracking only

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Image Analysis (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Image Processing (AREA)
CH197871A 1970-02-11 1971-02-10 Device for checking the conformity of the shape of an object image obtained from an image generation sensor with a reference original CH535436A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE174770A SE351302B (en) 1970-02-11 1970-02-11

Publications (1)

Publication Number Publication Date
CH535436A true CH535436A (en) 1973-03-31

Family

ID=20258766

Family Applications (1)

Application Number Title Priority Date Filing Date
CH197871A CH535436A (en) 1970-02-11 1971-02-10 Device for checking the conformity of the shape of an object image obtained from an image generation sensor with a reference original

Country Status (8)

Country Link
CA (1) CA964368A (en)
CH (1) CH535436A (en)
DE (1) DE2106035C3 (en)
FR (1) FR2093416A5 (en)
GB (1) GB1336451A (en)
NL (1) NL7101836A (en)
NO (1) NO131143C (en)
SE (1) SE351302B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005918A1 (en) * 1979-05-09 1979-12-12 Hughes Aircraft Company Scene tracker system

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2172026B1 (en) * 1972-02-14 1976-06-11 Anvar
CH615031A5 (en) * 1976-04-30 1979-12-28 Gretag Ag
FR2361701A1 (en) * 1976-08-09 1978-03-10 Martin Marietta Corp Zonal image monitor for line scanning detector - finds change in specific zone of field of view of target pursuit system and includes memory to retain and compare representation
US4133004A (en) * 1977-11-02 1979-01-02 Hughes Aircraft Company Video correlation tracker
DE2842684C2 (en) * 1978-09-30 1982-12-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Device for recognizing and tracking a target
DE2939656C2 (en) * 1979-09-29 1983-03-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Method of pursuing goals
DE3241896A1 (en) * 1982-11-12 1984-05-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Method for improving the image processing in optronic missile detection devices
DE3430670C1 (en) * 1984-08-21 1996-01-18 Diehl Gmbh & Co Detector for determining signal signatures, esp. from IR radiation of target object
DE3432892A1 (en) * 1984-09-07 1986-03-20 Messerschmitt-Bölkow-Blohm GmbH, 2800 Bremen ELECTROOPTICAL TARGET
DE3621056A1 (en) * 1986-06-24 1988-01-14 Polygram Gmbh METHOD FOR ORIENTING THE ROTATION OF ROTATING OR POSITIONING OF SLIDING OBJECTS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005918A1 (en) * 1979-05-09 1979-12-12 Hughes Aircraft Company Scene tracker system

Also Published As

Publication number Publication date
NO131143C (en) 1975-04-09
DE2106035C3 (en) 1974-09-26
DE2106035B2 (en) 1974-02-21
NL7101836A (en) 1971-08-13
FR2093416A5 (en) 1972-01-28
NO131143B (en) 1974-12-30
SE351302B (en) 1972-11-20
CA964368A (en) 1975-03-11
GB1336451A (en) 1973-11-07
DE2106035A1 (en) 1971-10-14

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Legal Events

Date Code Title Description
PL Patent ceased