IT8567438A0 - DEVICE FOR PROCESSING DRAWINGS PARTICULARLY FOR DETERMINING THE POSITION OF A MOVABLE BODY - Google Patents

DEVICE FOR PROCESSING DRAWINGS PARTICULARLY FOR DETERMINING THE POSITION OF A MOVABLE BODY

Info

Publication number
IT8567438A0
IT8567438A0 IT8567438A IT6743885A IT8567438A0 IT 8567438 A0 IT8567438 A0 IT 8567438A0 IT 8567438 A IT8567438 A IT 8567438A IT 6743885 A IT6743885 A IT 6743885A IT 8567438 A0 IT8567438 A0 IT 8567438A0
Authority
IT
Italy
Prior art keywords
determining
movable body
drawings particularly
processing drawings
processing
Prior art date
Application number
IT8567438A
Other languages
Italian (it)
Inventor
Christopher John Tucker
George Brown
Original Assignee
Marconi Avionics
Gran Bretagna
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 Marconi Avionics, Gran Bretagna filed Critical Marconi Avionics
Publication of IT8567438A0 publication Critical patent/IT8567438A0/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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Electromagnetism (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
IT8567438A 1983-07-15 1985-05-14 DEVICE FOR PROCESSING DRAWINGS PARTICULARLY FOR DETERMINING THE POSITION OF A MOVABLE BODY IT8567438A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8319210A GB2294171B (en) 1983-07-15 1983-07-15 Signal processing arrangement

Publications (1)

Publication Number Publication Date
IT8567438A0 true IT8567438A0 (en) 1985-05-14

Family

ID=10545795

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8567438A IT8567438A0 (en) 1983-07-15 1985-05-14 DEVICE FOR PROCESSING DRAWINGS PARTICULARLY FOR DETERMINING THE POSITION OF A MOVABLE BODY

Country Status (4)

Country Link
DE (1) DE3447930C1 (en)
FR (1) FR2726107A1 (en)
GB (1) GB2294171B (en)
IT (1) IT8567438A0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2293067B (en) * 1984-06-29 1996-07-10 Marconi Avionics Processor arrangement
JP3434979B2 (en) * 1996-07-23 2003-08-11 富士通株式会社 Local area image tracking device
GB2330974A (en) * 1997-10-10 1999-05-05 Harlequin Group Plc Image matte production without blue screen
GB9919947D0 (en) 1999-08-23 2000-05-24 British Aerospace Image processing system and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1542853A (en) * 1976-08-31 1979-03-28 Secr Defence Charge coupled device correlators

Also Published As

Publication number Publication date
GB2294171A (en) 1996-04-17
DE3447930C1 (en) 1996-04-25
FR2726107A1 (en) 1996-04-26
GB8319210D0 (en) 1995-11-22
GB2294171B (en) 1996-08-21

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