FR2557375B1 - THREE-DIMENSIONAL SIGHTS FOR ATTITUDE RECOGNITION OF OBJECTS - Google Patents

THREE-DIMENSIONAL SIGHTS FOR ATTITUDE RECOGNITION OF OBJECTS

Info

Publication number
FR2557375B1
FR2557375B1 FR8320862A FR8320862A FR2557375B1 FR 2557375 B1 FR2557375 B1 FR 2557375B1 FR 8320862 A FR8320862 A FR 8320862A FR 8320862 A FR8320862 A FR 8320862A FR 2557375 B1 FR2557375 B1 FR 2557375B1
Authority
FR
France
Prior art keywords
sights
dimensional
objects
attitude recognition
attitude
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
FR8320862A
Other languages
French (fr)
Other versions
FR2557375A1 (en
Inventor
Francis Bretaudeau
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.)
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Office National dEtudes et de Recherches Aerospatiales ONERA
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 Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA
Priority to FR8320862A priority Critical patent/FR2557375B1/en
Priority to CA000471052A priority patent/CA1224768A/en
Priority to JP59274180A priority patent/JPS60242311A/en
Priority to DE8484402729T priority patent/DE3481556D1/en
Priority to EP84402729A priority patent/EP0147333B1/en
Priority to US06/686,684 priority patent/US4642469A/en
Publication of FR2557375A1 publication Critical patent/FR2557375A1/en
Application granted granted Critical
Publication of FR2557375B1 publication Critical patent/FR2557375B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • 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
    • F41G7/24—Beam riding guidance systems
    • F41G7/26—Optical guidance systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • 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
    • G01S17/87—Combinations of systems using electromagnetic waves other than radio waves
    • G01S17/875—Combinations of systems using electromagnetic waves other than radio waves for determining attitude
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/10—Mirrors with curved faces

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optics & Photonics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR8320862A 1983-12-27 1983-12-27 THREE-DIMENSIONAL SIGHTS FOR ATTITUDE RECOGNITION OF OBJECTS Expired FR2557375B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8320862A FR2557375B1 (en) 1983-12-27 1983-12-27 THREE-DIMENSIONAL SIGHTS FOR ATTITUDE RECOGNITION OF OBJECTS
CA000471052A CA1224768A (en) 1983-12-27 1984-12-27 Three-dimensional reflectors for object attitude recognition
JP59274180A JPS60242311A (en) 1983-12-27 1984-12-27 Three-dimensional reflector for recognizing form of body andmeasuring device for position and form of body
DE8484402729T DE3481556D1 (en) 1983-12-27 1984-12-27 SYSTEM FOR DIFFERENTIATING AND DETERMINING THE POSITION OF OBJECTS.
EP84402729A EP0147333B1 (en) 1983-12-27 1984-12-27 Object discrimination and position determination system
US06/686,684 US4642469A (en) 1983-12-27 1984-12-27 Three-dimensional reflectors for object attitude recognition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8320862A FR2557375B1 (en) 1983-12-27 1983-12-27 THREE-DIMENSIONAL SIGHTS FOR ATTITUDE RECOGNITION OF OBJECTS

Publications (2)

Publication Number Publication Date
FR2557375A1 FR2557375A1 (en) 1985-06-28
FR2557375B1 true FR2557375B1 (en) 1987-12-24

Family

ID=9295616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8320862A Expired FR2557375B1 (en) 1983-12-27 1983-12-27 THREE-DIMENSIONAL SIGHTS FOR ATTITUDE RECOGNITION OF OBJECTS

Country Status (2)

Country Link
JP (1) JPS60242311A (en)
FR (1) FR2557375B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3039914B1 (en) * 2015-08-07 2017-08-25 Francis Bretaudeau METHOD AND DEVICE FOR DELETING PARASITE INFORMATION IN IMAGES OF AT LEAST ONE SPECULAR LIGHTED OPTICAL MIRE, AND LOCATION SYSTEM COMPRISING SAID DEVICE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3167769A (en) * 1960-09-26 1965-01-26 Northrop Corp Radio frequency reflector
AT275337B (en) * 1967-06-09 1969-10-27 Wilhelm Unger Mirrors for motor vehicles
US3523720A (en) * 1968-07-09 1970-08-11 Rollei Werke Franke Heidecke Fresnel field lens for reflex cameras
US4006971A (en) * 1973-02-16 1977-02-08 Polaroid Corporation Reflective imaging apparatus

Also Published As

Publication number Publication date
FR2557375A1 (en) 1985-06-28
JPS60242311A (en) 1985-12-02

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 26/85

ER Errata listed in the french official journal (bopi)

Free format text: 26/85

ST Notification of lapse