FR2993371B1 - Systeme optique de mesure d'orientation et de position sans formation d'image a source ponctuelle et masque - Google Patents

Systeme optique de mesure d'orientation et de position sans formation d'image a source ponctuelle et masque

Info

Publication number
FR2993371B1
FR2993371B1 FR1201999A FR1201999A FR2993371B1 FR 2993371 B1 FR2993371 B1 FR 2993371B1 FR 1201999 A FR1201999 A FR 1201999A FR 1201999 A FR1201999 A FR 1201999A FR 2993371 B1 FR2993371 B1 FR 2993371B1
Authority
FR
France
Prior art keywords
mask
image formation
measurement system
source image
position measurement
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.)
Active
Application number
FR1201999A
Other languages
English (en)
Other versions
FR2993371A1 (fr
Inventor
Bruno Barbier
Laurent Potin
Siegfried Rouzes
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.)
Thales SA
Original Assignee
Thales 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
Application filed by Thales SA filed Critical Thales SA
Priority to FR1201999A priority Critical patent/FR2993371B1/fr
Priority to US13/941,421 priority patent/US8810806B2/en
Publication of FR2993371A1 publication Critical patent/FR2993371A1/fr
Application granted granted Critical
Publication of FR2993371B1 publication Critical patent/FR2993371B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR1201999A 2012-07-13 2012-07-13 Systeme optique de mesure d'orientation et de position sans formation d'image a source ponctuelle et masque Active FR2993371B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1201999A FR2993371B1 (fr) 2012-07-13 2012-07-13 Systeme optique de mesure d'orientation et de position sans formation d'image a source ponctuelle et masque
US13/941,421 US8810806B2 (en) 2012-07-13 2013-07-12 Optical system for measuring orientation and position without image formation with point source and mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1201999A FR2993371B1 (fr) 2012-07-13 2012-07-13 Systeme optique de mesure d'orientation et de position sans formation d'image a source ponctuelle et masque

Publications (2)

Publication Number Publication Date
FR2993371A1 FR2993371A1 (fr) 2014-01-17
FR2993371B1 true FR2993371B1 (fr) 2014-08-15

Family

ID=47424920

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1201999A Active FR2993371B1 (fr) 2012-07-13 2012-07-13 Systeme optique de mesure d'orientation et de position sans formation d'image a source ponctuelle et masque

Country Status (2)

Country Link
US (1) US8810806B2 (fr)
FR (1) FR2993371B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3005158B1 (fr) * 2013-04-26 2015-11-20 Thales Sa Systeme optique de mesure d'orientation et de position a source ponctuelle et coins de cube a face d'entree polychrome
FR3006759B1 (fr) * 2013-06-07 2015-06-05 Thales Sa Systeme optique de mesure d'orientation et de position a source ponctuelle, masque central, capteur matriciel photosensible et coin de cube
FR3011922B1 (fr) * 2013-10-11 2016-01-01 Thales Sa Systeme optique pour detection de posture comprenant une source de lumiere a balayage et un coin de cube
FR3025307B1 (fr) * 2014-08-29 2016-12-09 Thales Sa Systeme de detection de posture a retroreflecteur comportant un maillage filaire
US10636137B1 (en) * 2017-10-23 2020-04-28 Amazon Technologies, Inc. System for determining object orientations in an image
CN108038876B (zh) * 2017-12-27 2022-02-11 北京航空航天大学 一种空间目标立方体部件检测估计方法及装置
US10516216B2 (en) 2018-01-12 2019-12-24 Eagle Technology, Llc Deployable reflector antenna system
US10707552B2 (en) 2018-08-21 2020-07-07 Eagle Technology, Llc Folded rib truss structure for reflector antenna with zero over stretch

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399033A1 (fr) * 1977-07-29 1979-02-23 Thomson Csf Dispositif de localisation d'une source rayonnante et systeme de reperage de direction comportant un tel dispositif
FR2488396A1 (fr) * 1980-08-07 1982-02-12 Onera (Off Nat Aerospatiale) Procede et dispositifs optiques pour la determination d'un parametre d'attitude d'un corps
US4672562A (en) * 1984-12-11 1987-06-09 Honeywell Inc. Method and apparatus for determining location and orientation of objects
FR2603974B1 (fr) * 1986-09-12 1988-11-04 Thomson Csf Dispositif support asservi au mouvement d'un corps mobile par rapport a une structure, utilisable pour des viseurs de casque grand champ
IL82731A (en) * 1987-06-01 1991-04-15 El Op Electro Optic Ind Limite System for measuring the angular displacement of an object
US4897715A (en) * 1988-10-31 1990-01-30 General Electric Company Helmet display
JP2564963B2 (ja) * 1990-03-29 1996-12-18 三菱電機株式会社 ターゲット及びこれを用いた三次元位置姿勢計測システム
US5128794A (en) * 1990-12-31 1992-07-07 Honeywell Inc. Scanning laser helmet mounted sight
US5521843A (en) * 1992-01-30 1996-05-28 Fujitsu Limited System for and method of recognizing and tracking target mark
US5645525A (en) * 1995-07-21 1997-07-08 Brown Medical Industries Heel stabilizing device and method for treating heel pain
FR2738628B1 (fr) * 1995-09-08 1997-10-24 Sextant Avionique Dispositif optique de determination de l'orientation d'un solide
FR2760277B1 (fr) * 1997-02-28 1999-03-26 Commissariat Energie Atomique Procede et dispositif de localisation d'un objet dans l'espace
US6400139B1 (en) * 1999-11-01 2002-06-04 Polhemus Inc. Methods and apparatus for electromagnetic position and orientation tracking with distortion compensation
US7756319B2 (en) * 2002-02-13 2010-07-13 Ascension Technology Corporation Optical system for determining the angular position of a radiating point source and method of employing
FR2936607B1 (fr) * 2008-09-26 2012-10-12 Thales Sa Dispositif de detection optique de position et/ou d'orientation d'objets comprenant au moins un capteur lineaire
US8237101B2 (en) * 2009-10-02 2012-08-07 Teledyne Scientific & Imaging, Llc Object tracking system having at least one angle-of-arrival sensor which detects at least one linear pattern on a focal plane array
FR2953604B1 (fr) * 2009-12-04 2011-12-02 Thales Sa Reflecteur optique a lames semi-reflechissantes pour dispositif de detection de position de casque et casque comportant un tel dispositif

Also Published As

Publication number Publication date
FR2993371A1 (fr) 2014-01-17
US20140016138A1 (en) 2014-01-16
US8810806B2 (en) 2014-08-19

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