FR1504656A - Direct vision optical tracking system using electronic correlation and automatic servoing - Google Patents

Direct vision optical tracking system using electronic correlation and automatic servoing

Info

Publication number
FR1504656A
FR1504656A FR80381A FR80381A FR1504656A FR 1504656 A FR1504656 A FR 1504656A FR 80381 A FR80381 A FR 80381A FR 80381 A FR80381 A FR 80381A FR 1504656 A FR1504656 A FR 1504656A
Authority
FR
France
Prior art keywords
servoing
automatic
tracking system
optical tracking
direct vision
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
FR80381A
Other languages
French (fr)
Inventor
Jean Dansac
Robert Picciotto
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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
Priority to FR80381A priority Critical patent/FR1504656A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to NL6713914A priority patent/NL139081B/en
Priority to DE1967C0043588 priority patent/DE1623399B1/en
Priority to GB4751567A priority patent/GB1169640A/en
Publication of FR1504656A publication Critical patent/FR1504656A/en
Application granted granted Critical
Priority to FR6938445A priority patent/FR2073230A6/fr
Priority to FR6938682A priority patent/FR2073232A6/fr
Priority to NL7015857A priority patent/NL168621C/en
Priority to DE19702053465 priority patent/DE2053465C3/en
Priority to DE19702053462 priority patent/DE2053462C3/en
Priority to NL7015923A priority patent/NL168064C/en
Priority to GB5301670A priority patent/GB1321336A/en
Priority to GB5328470A priority patent/GB1321876A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/02—Measuring characteristics of individual pulses, e.g. deviation from pulse flatness, rise time or duration
    • G01R29/027—Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values
    • G01R29/0273—Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values the pulse characteristic being duration, i.e. width (indicating that frequency of pulses is above or below a certain limit)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G1/00—Sighting devices
    • F41G1/54—Devices for testing or checking ; Tools for adjustment of sights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/22—Homing guidance systems
    • F41G7/2226—Homing guidance systems comparing the observed data with stored target data, e.g. target configuration data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/22—Homing guidance systems
    • F41G7/2253—Passive homing systems, i.e. comprising a receiver and do not requiring an active illumination of the target
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/22—Homing guidance systems
    • F41G7/2273—Homing guidance systems characterised by the type of waves
    • F41G7/2293—Homing guidance systems characterised by the type of waves using electromagnetic waves other than radio waves
    • 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
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/15—Correlation function computation including computation of convolution operations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/19—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions
    • G06G7/1928—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions for forming correlation integrals; for forming convolution integrals
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/19—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions
    • G06G7/1928—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions for forming correlation integrals; for forming convolution integrals
    • G06G7/1935—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions for forming correlation integrals; for forming convolution integrals by converting at least one the input signals into a two level signal, e.g. polarity correlators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Computational Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Computing Systems (AREA)
  • Remote Sensing (AREA)
  • Optics & Photonics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
FR80381A 1966-10-18 1966-10-18 Direct vision optical tracking system using electronic correlation and automatic servoing Expired FR1504656A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR80381A FR1504656A (en) 1966-10-18 1966-10-18 Direct vision optical tracking system using electronic correlation and automatic servoing
NL6713914A NL139081B (en) 1966-10-18 1967-10-13 OPTICAL TRACKING FOR DIRECT VISION WITH ELECTRONIC CORRELATION AND AUTOMATIC CONTROL.
DE1967C0043588 DE1623399B1 (en) 1966-10-18 1967-10-17 SYSTEM FOR AUTOMATIC TARGET TRACKING WITH DIRECT VIEW OF THE TARGET
GB4751567A GB1169640A (en) 1966-10-18 1967-10-18 Optical Tracking System
FR6938445A FR2073230A6 (en) 1966-10-18 1969-11-07
FR6938682A FR2073232A6 (en) 1966-10-18 1969-11-12
NL7015857A NL168621C (en) 1966-10-18 1970-10-29 OPTICAL GUIDANCE SYSTEM.
NL7015923A NL168064C (en) 1966-10-18 1970-10-30 OPTICAL GUIDANCE SYSTEM.
DE19702053465 DE2053465C3 (en) 1969-11-07 1970-10-30 System for automatic target tracking through electronic correlation
DE19702053462 DE2053462C3 (en) 1969-11-12 1970-10-30 Automatic target tracking system
GB5301670A GB1321336A (en) 1966-10-18 1970-11-06 Optical tracking system
GB5328470A GB1321876A (en) 1966-10-18 1970-11-09 Optical tracking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR80381A FR1504656A (en) 1966-10-18 1966-10-18 Direct vision optical tracking system using electronic correlation and automatic servoing

Publications (1)

Publication Number Publication Date
FR1504656A true FR1504656A (en) 1967-12-08

Family

ID=8619329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR80381A Expired FR1504656A (en) 1966-10-18 1966-10-18 Direct vision optical tracking system using electronic correlation and automatic servoing

Country Status (4)

Country Link
DE (1) DE1623399B1 (en)
FR (1) FR1504656A (en)
GB (1) GB1169640A (en)
NL (1) NL139081B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2108891A1 (en) * 1970-10-16 1972-05-26 Anvar
FR2118865A2 (en) * 1970-12-24 1972-08-04 Realisa Electr Et

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2734913C2 (en) * 1977-08-03 1984-10-25 Bodenseewerk Gerätetechnik GmbH, 7770 Überlingen Target instruction device for target tracking devices
DE2949453C2 (en) * 1979-12-08 1982-02-04 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Process for increasing the impact of missiles, missile parts and projectiles
DE3119185C2 (en) * 1981-05-14 1984-05-30 Messerschmitt-Bölkow-Blohm GmbH, 8000 München "Steerable Missile"

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039002A (en) * 1960-10-11 1962-06-12 Fritz A Guerth Electrooptical tracking apparatus
US3163098A (en) * 1961-03-08 1964-12-29 Goodyear Aerospace Corp Velocity-altitude ratio computer and camera control apparatus
FR1416757A (en) * 1963-12-05 1965-11-05 Barnes Eng Co Electronic video tracking device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2108891A1 (en) * 1970-10-16 1972-05-26 Anvar
FR2118865A2 (en) * 1970-12-24 1972-08-04 Realisa Electr Et

Also Published As

Publication number Publication date
NL6713914A (en) 1968-04-19
NL139081B (en) 1973-06-15
DE1623399B1 (en) 1971-12-09
GB1169640A (en) 1969-11-05

Similar Documents

Publication Publication Date Title
FR2337473A1 (en) FOCUS DEVIATION DETECTION SYSTEM AND OPTICAL VIDEO READER USING SUCH A SYSTEM
FR2422209B1 (en) OPTICAL READING DEVICE
FR1523754A (en) Optical system and method relating thereto
FR2564991B1 (en) INFRARED OPTICAL SYSTEM
BE842795A (en) LAMINATE OPTICAL SYSTEM
FR1415551A (en) Automatic and autonomous optical guidance system for autorotating vehicles
FR1504656A (en) Direct vision optical tracking system using electronic correlation and automatic servoing
BE747978A (en) OPTICAL IMAGE FORMATION SYSTEM
BE843158A (en) OPTICAL SYSTEM AND REPROGRAPHING MACHINE USING THIS SYSTEM
FR1073529A (en) Optical light intensity control system
BE752091A (en) OPTICAL SPACE EXPLORATION DEVICE
FR2480007B1 (en) OPTICAL CHARACTER READING SYSTEM
FR1517523A (en) Vehicle presence detection system
GB1088431A (en) Improvements relating to straight-vision prism systems
FR1506206A (en) Optical lens or the like and method as well as device for producing perfect point images
BE772499A (en) LIGHT BEAM DETECTION SYSTEM
FR1533550A (en) Optical imaging system
BE770272A (en) OPTICAL OBSERVATION SYSTEM
FR1499279A (en) Optical automatic pointing system by optical correlation in direct vision
BE832438A (en) OPTICAL CHARACTER RECOGNITION SYSTEM
BE849434A (en) OPTICAL SCAN DEVICE AND METHOD
FR1536137A (en) Optical information transmission system
FR1517819A (en) Optical system for planar analyzes
FR1476149A (en) Optical mirror system
FR1330314A (en) Device for adjusting the optical system of headlamps and headlamps fitted with such a device