GB2105941B - Correlation of representations of a reference and a scene - Google Patents

Correlation of representations of a reference and a scene

Info

Publication number
GB2105941B
GB2105941B GB07840142A GB7840142A GB2105941B GB 2105941 B GB2105941 B GB 2105941B GB 07840142 A GB07840142 A GB 07840142A GB 7840142 A GB7840142 A GB 7840142A GB 2105941 B GB2105941 B GB 2105941B
Authority
GB
United Kingdom
Prior art keywords
representations
scene
correlation
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
GB07840142A
Other versions
GB2105941A (en
Inventor
Jan Christian Thorskov
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.)
EMI Ltd
Original Assignee
EMI Ltd
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 EMI Ltd filed Critical EMI Ltd
Priority to GB07840142A priority Critical patent/GB2105941B/en
Publication of GB2105941A publication Critical patent/GB2105941A/en
Application granted granted Critical
Publication of GB2105941B publication Critical patent/GB2105941B/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Image Analysis (AREA)
GB07840142A 1978-10-11 1978-10-11 Correlation of representations of a reference and a scene Expired GB2105941B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB07840142A GB2105941B (en) 1978-10-11 1978-10-11 Correlation of representations of a reference and a scene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB07840142A GB2105941B (en) 1978-10-11 1978-10-11 Correlation of representations of a reference and a scene

Publications (2)

Publication Number Publication Date
GB2105941A GB2105941A (en) 1983-03-30
GB2105941B true GB2105941B (en) 1983-09-01

Family

ID=10500259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB07840142A Expired GB2105941B (en) 1978-10-11 1978-10-11 Correlation of representations of a reference and a scene

Country Status (1)

Country Link
GB (1) GB2105941B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062056A (en) * 1989-10-18 1991-10-29 Hughes Aircraft Company Apparatus and method for tracking a target
GB9015594D0 (en) * 1990-07-16 1991-04-24 Plessey Roke Manor Res Tracking arrangements and systems
GB2270436A (en) * 1992-09-05 1994-03-09 Ibm Target tracking system
EP0733219A1 (en) * 1993-12-08 1996-09-25 Minnesota Mining And Manufacturing Company Method and apparatus for background determination and subtraction for a monocular vision system
RU2193825C2 (en) * 2000-08-10 2002-11-27 Открытое акционерное общество "Научно-конструкторское бюро вычислительных систем" Method and device for processing signals to find coordinates of objects displayed as sequence of television images
IL203983A (en) * 2010-02-16 2014-08-31 Oren Aharon Launching a projectile from a platform

Also Published As

Publication number Publication date
GB2105941A (en) 1983-03-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941011