ATE473420T1 - Zielerfassungsgerät - Google Patents

Zielerfassungsgerät

Info

Publication number
ATE473420T1
ATE473420T1 AT05744805T AT05744805T ATE473420T1 AT E473420 T1 ATE473420 T1 AT E473420T1 AT 05744805 T AT05744805 T AT 05744805T AT 05744805 T AT05744805 T AT 05744805T AT E473420 T1 ATE473420 T1 AT E473420T1
Authority
AT
Austria
Prior art keywords
attenuation
beam components
receiver
multiple reflections
target coverage
Prior art date
Application number
AT05744805T
Other languages
German (de)
English (en)
Inventor
Juerg Hinderling
Original Assignee
Leica Geosystems Ag
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 Leica Geosystems Ag filed Critical Leica Geosystems Ag
Application granted granted Critical
Publication of ATE473420T1 publication Critical patent/ATE473420T1/de

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
    • 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
    • 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
    • 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
    • G01C15/004—Reference lines, planes or sectors
    • G01C15/006—Detectors therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • 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
    • 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
    • G01S7/4818—Constructional features, e.g. arrangements of optical elements using optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Vehicle Body Suspensions (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Optical Distance (AREA)
AT05744805T 2004-05-04 2005-04-29 Zielerfassungsgerät ATE473420T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH7922004 2004-05-04
PCT/EP2005/004618 WO2005108920A1 (de) 2004-05-04 2005-04-29 Zielerfassungsgerät

Publications (1)

Publication Number Publication Date
ATE473420T1 true ATE473420T1 (de) 2010-07-15

Family

ID=34968192

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05744805T ATE473420T1 (de) 2004-05-04 2005-04-29 Zielerfassungsgerät

Country Status (6)

Country Link
US (1) US7826039B2 (https=)
EP (1) EP1743139B1 (https=)
JP (1) JP2007536537A (https=)
AT (1) ATE473420T1 (https=)
DE (1) DE502005009867D1 (https=)
WO (1) WO2005108920A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4905074B2 (ja) * 2006-11-14 2012-03-28 株式会社デンソー 検知中心軸のずれ量検出方法
US8654316B1 (en) * 2011-02-17 2014-02-18 Lockheed Martin Coherent Technologies, Inc. Methods and systems for target detection
JP5533763B2 (ja) * 2011-04-01 2014-06-25 株式会社デンソー 車載レーダ装置
US9222771B2 (en) 2011-10-17 2015-12-29 Kla-Tencor Corp. Acquisition of information for a construction site
US9746349B2 (en) * 2013-09-02 2017-08-29 Heptagon Micro Optics Pte. Ltd. Opto-electronic module including a non-transparent separation member between a light emitting element and a light detecting element
US10705192B2 (en) * 2014-03-14 2020-07-07 Ams Sensors Singapore Pte. Ltd. Optoelectronic modules operable to recognize spurious reflections and to compensate for errors caused by spurious reflections

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL131544C (https=) 1965-02-03
US4375332A (en) 1979-09-21 1983-03-01 Canon Kabushiki Kaisha Anti-ghost device for optical distance measuring system
US4498764A (en) * 1981-06-09 1985-02-12 Ludwig Bolkow Dynamic control arrangement for a distance measuring apparatus
JPS58158377U (ja) * 1982-04-19 1983-10-22 旭光学工業株式会社 光波距離計の切換シヤツタ−
US4611911A (en) 1983-12-26 1986-09-16 Nippon Kogaku K.K. Electro-optical distance measuring device
DE4316348A1 (de) 1993-05-15 1994-11-17 Wild Heerbrugg Ag Vorrichtung zur Distanzmessung
JP3523368B2 (ja) 1995-05-12 2004-04-26 ペンタックス株式会社 光波距離計
DE19840049C5 (de) 1998-09-02 2007-11-08 Leica Geosystems Ag Vorrichtung zur optischen Distanzmessung
DE19914631A1 (de) 1999-03-31 2000-10-12 Bosch Gmbh Robert Eingabeverfahren in ein Fahrerinformationssystem
FR2817339B1 (fr) * 2000-11-24 2004-05-14 Mensi Dispositif de relevement tridimensionnel d'une scene a emission laser
CA2446909A1 (en) 2001-05-30 2002-12-05 Eagle Ray Corporation Optical sensor for distance measurement
US6829043B2 (en) * 2002-04-15 2004-12-07 Toolz, Ltd. Distance measurement device with short distance optics
CN2811945Y (zh) * 2005-08-08 2006-08-30 南京德朔实业有限公司 光学测距装置

Also Published As

Publication number Publication date
US7826039B2 (en) 2010-11-02
EP1743139A1 (de) 2007-01-17
US20080062526A1 (en) 2008-03-13
DE502005009867D1 (de) 2010-08-19
EP1743139B1 (de) 2010-07-07
WO2005108920A1 (de) 2005-11-17
JP2007536537A (ja) 2007-12-13

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