DE102008014275B4 - Vorrichtung zum Bestimmen einer Entfernung zu einem Objekt - Google Patents

Vorrichtung zum Bestimmen einer Entfernung zu einem Objekt Download PDF

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Publication number
DE102008014275B4
DE102008014275B4 DE102008014275.1A DE102008014275A DE102008014275B4 DE 102008014275 B4 DE102008014275 B4 DE 102008014275B4 DE 102008014275 A DE102008014275 A DE 102008014275A DE 102008014275 B4 DE102008014275 B4 DE 102008014275B4
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DE
Germany
Prior art keywords
lens element
light
light beam
pinhole
distance
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 - Fee Related
Application number
DE102008014275.1A
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German (de)
English (en)
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DE102008014275A1 (de
Inventor
Martin Ossig
Dr. Schumann Philip
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.)
Faro Technologies Inc
Original Assignee
Faro Technologies Inc
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 DE102008014275.1A priority Critical patent/DE102008014275B4/de
Application filed by Faro Technologies Inc filed Critical Faro Technologies Inc
Priority to JP2010544679A priority patent/JP2011511280A/ja
Priority to EP09706861.3A priority patent/EP2238469B1/de
Priority to PCT/EP2009/050888 priority patent/WO2009095384A2/de
Priority to CN2009801038380A priority patent/CN101932952B/zh
Priority to EP12000005A priority patent/EP2439555A1/de
Publication of DE102008014275A1 publication Critical patent/DE102008014275A1/de
Priority to US12/698,473 priority patent/US7869005B2/en
Application granted granted Critical
Publication of DE102008014275B4 publication Critical patent/DE102008014275B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/002—Active optical surveying means
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G01S7/4812—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver transmitted and received beams following a coaxial path
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
    • 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
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S17/36—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated with phase comparison between the received signal and the contemporaneously transmitted signal
    • 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
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/42—Simultaneous measurement of distance and other co-ordinates

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Measurement Of Optical Distance (AREA)
DE102008014275.1A 2008-02-01 2008-03-03 Vorrichtung zum Bestimmen einer Entfernung zu einem Objekt Expired - Fee Related DE102008014275B4 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE102008014275.1A DE102008014275B4 (de) 2008-02-01 2008-03-03 Vorrichtung zum Bestimmen einer Entfernung zu einem Objekt
EP09706861.3A EP2238469B1 (de) 2008-02-01 2009-01-27 Vorrichtung zum bestimmen einer entfernung zu einem objekt
PCT/EP2009/050888 WO2009095384A2 (de) 2008-02-01 2009-01-27 Vorrichtung zum bestimmen einer entfernung zu einem objekt
CN2009801038380A CN101932952B (zh) 2008-02-01 2009-01-27 用于确定与物体的距离的装置
JP2010544679A JP2011511280A (ja) 2008-02-01 2009-01-27 対物距離計測装置
EP12000005A EP2439555A1 (de) 2008-02-01 2009-01-27 Vorrichtung zum Bestimmen einer Entfernung zu einem Objekt
US12/698,473 US7869005B2 (en) 2008-02-01 2010-02-02 Method and device for determining a distance from an object

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008008063.2 2008-02-01
DE102008008063 2008-02-01
DE102008014275.1A DE102008014275B4 (de) 2008-02-01 2008-03-03 Vorrichtung zum Bestimmen einer Entfernung zu einem Objekt

Publications (2)

Publication Number Publication Date
DE102008014275A1 DE102008014275A1 (de) 2009-08-06
DE102008014275B4 true DE102008014275B4 (de) 2017-04-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE102008014275.1A Expired - Fee Related DE102008014275B4 (de) 2008-02-01 2008-03-03 Vorrichtung zum Bestimmen einer Entfernung zu einem Objekt

Country Status (6)

Country Link
US (1) US7869005B2 (enExample)
EP (2) EP2439555A1 (enExample)
JP (1) JP2011511280A (enExample)
CN (1) CN101932952B (enExample)
DE (1) DE102008014275B4 (enExample)
WO (1) WO2009095384A2 (enExample)

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DE102009010465B3 (de) 2009-02-13 2010-05-27 Faro Technologies, Inc., Lake Mary Laserscanner
US9551575B2 (en) 2009-03-25 2017-01-24 Faro Technologies, Inc. Laser scanner having a multi-color light source and real-time color receiver
DE102009015920B4 (de) 2009-03-25 2014-11-20 Faro Technologies, Inc. Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung
DE102009035336B3 (de) 2009-07-22 2010-11-18 Faro Technologies, Inc., Lake Mary Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung
DE102009035337A1 (de) 2009-07-22 2011-01-27 Faro Technologies, Inc., Lake Mary Verfahren zum optischen Abtasten und Vermessen eines Objekts
DE102009038964A1 (de) * 2009-08-20 2011-02-24 Faro Technologies, Inc., Lake Mary Verfahren zum optischen Abtasten und Vermessen einer Umgebung
US9113023B2 (en) 2009-11-20 2015-08-18 Faro Technologies, Inc. Three-dimensional scanner with spectroscopic energy detector
US9210288B2 (en) 2009-11-20 2015-12-08 Faro Technologies, Inc. Three-dimensional scanner with dichroic beam splitters to capture a variety of signals
DE102009055989B4 (de) 2009-11-20 2017-02-16 Faro Technologies, Inc. Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung
DE102009055988B3 (de) 2009-11-20 2011-03-17 Faro Technologies, Inc., Lake Mary Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung
US9529083B2 (en) 2009-11-20 2016-12-27 Faro Technologies, Inc. Three-dimensional scanner with enhanced spectroscopic energy detector
DE102009057101A1 (de) 2009-11-20 2011-05-26 Faro Technologies, Inc., Lake Mary Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung
US9879976B2 (en) 2010-01-20 2018-01-30 Faro Technologies, Inc. Articulated arm coordinate measurement machine that uses a 2D camera to determine 3D coordinates of smoothly continuous edge features
US9628775B2 (en) 2010-01-20 2017-04-18 Faro Technologies, Inc. Articulated arm coordinate measurement machine having a 2D camera and method of obtaining 3D representations
US9607239B2 (en) 2010-01-20 2017-03-28 Faro Technologies, Inc. Articulated arm coordinate measurement machine having a 2D camera and method of obtaining 3D representations
US9163922B2 (en) 2010-01-20 2015-10-20 Faro Technologies, Inc. Coordinate measurement machine with distance meter and camera to determine dimensions within camera images
DE112011100193B4 (de) 2010-01-20 2016-07-07 Faro Technologies, Inc. Montagevorrichtung für ein Koordinatenmessgerät
DE102010020925B4 (de) 2010-05-10 2014-02-27 Faro Technologies, Inc. Verfahren zum optischen Abtasten und Vermessen einer Umgebung
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DE102010032725B4 (de) 2010-07-26 2012-04-26 Faro Technologies, Inc. Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung
DE102010032726B3 (de) 2010-07-26 2011-11-24 Faro Technologies, Inc. Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung
DE102010032723B3 (de) 2010-07-26 2011-11-24 Faro Technologies, Inc. Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung
DE102010033561B3 (de) 2010-07-29 2011-12-15 Faro Technologies, Inc. Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung
US9599715B2 (en) 2010-08-03 2017-03-21 Faro Technologies, Inc. Scanner display
JP5159986B2 (ja) * 2010-08-06 2013-03-13 パナソニック株式会社 撮像装置および撮像方法
US9168654B2 (en) 2010-11-16 2015-10-27 Faro Technologies, Inc. Coordinate measuring machines with dual layer arm
DE102012100609A1 (de) 2012-01-25 2013-07-25 Faro Technologies, Inc. Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung
EP2620746A1 (de) * 2012-01-30 2013-07-31 Hexagon Technology Center GmbH Vermessungsgerät mit Scanfunktionalität und Einzelpunktmessmodus
GB2517880B (en) * 2012-06-11 2018-07-11 Faro Tech Inc Coordinate measurement machines with removable accessories
US8997362B2 (en) 2012-07-17 2015-04-07 Faro Technologies, Inc. Portable articulated arm coordinate measuring machine with optical communications bus
DE102012107544B3 (de) 2012-08-17 2013-05-23 Faro Technologies, Inc. Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung
US10068153B2 (en) * 2012-08-21 2018-09-04 Cognex Corporation Trainable handheld optical character recognition systems and methods
WO2014039623A1 (en) 2012-09-06 2014-03-13 Faro Technologies, Inc. Laser scanner with additional sensing device
WO2014043461A1 (en) 2012-09-14 2014-03-20 Faro Technologies, Inc. Laser scanner with dynamical adjustment of angular scan velocity
US9513107B2 (en) 2012-10-05 2016-12-06 Faro Technologies, Inc. Registration calculation between three-dimensional (3D) scans based on two-dimensional (2D) scan data from a 3D scanner
DE102012109481A1 (de) 2012-10-05 2014-04-10 Faro Technologies, Inc. Vorrichtung zum optischen Abtasten und Vermessen einer Umgebung
US10067231B2 (en) 2012-10-05 2018-09-04 Faro Technologies, Inc. Registration calculation of three-dimensional scanner data performed between scans based on measurements by two-dimensional scanner
ES2492366B1 (es) * 2013-03-06 2015-07-20 Universidad De Salamanca Varilla balística para fotogrametría y láser escáner
DE102014109755A1 (de) * 2014-07-11 2016-01-14 Sick Ag Verfahren zur vermessung eines objekts
DE102015122844A1 (de) 2015-12-27 2017-06-29 Faro Technologies, Inc. 3D-Messvorrichtung mit Batteriepack
US10546373B2 (en) 2016-08-03 2020-01-28 Sightline Innovation Inc. System and method for integrated laser scanning and signal processing
RU2651608C1 (ru) * 2016-12-02 2018-04-23 Общество с ограниченной ответственностью "Технология" Устройство трехмерного сканирования
EP3425333B1 (en) 2017-07-04 2020-10-14 Hexagon Technology Center GmbH Surveying instrument for scanning an object and image acquisition of the object
AT520307B1 (de) * 2017-11-27 2019-03-15 Riegl Laser Measurement Systems Gmbh Optische Vorrichtung zum Detektieren eines an einem Fernziel reflektierten Lichtstrahls
TWI647427B (zh) * 2018-01-10 2019-01-11 緯創資通股份有限公司 物體距離估算方法與電子裝置
US10782118B2 (en) 2018-02-21 2020-09-22 Faro Technologies, Inc. Laser scanner with photogrammetry shadow filling
KR102508988B1 (ko) 2018-09-04 2023-03-09 현대모비스 주식회사 라이다 센싱장치
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Also Published As

Publication number Publication date
WO2009095384A2 (de) 2009-08-06
JP2011511280A (ja) 2011-04-07
US7869005B2 (en) 2011-01-11
EP2238469A2 (de) 2010-10-13
WO2009095384A3 (de) 2009-12-03
CN101932952A (zh) 2010-12-29
US20100195087A1 (en) 2010-08-05
EP2439555A1 (de) 2012-04-11
CN101932952B (zh) 2013-01-16
EP2238469B1 (de) 2013-06-19
DE102008014275A1 (de) 2009-08-06

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Effective date: 20120207

R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee