GB2395261A - Ranging apparatus - Google Patents

Ranging apparatus Download PDF

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Publication number
GB2395261A
GB2395261A GB0226242A GB0226242A GB2395261A GB 2395261 A GB2395261 A GB 2395261A GB 0226242 A GB0226242 A GB 0226242A GB 0226242 A GB0226242 A GB 0226242A GB 2395261 A GB2395261 A GB 2395261A
Authority
GB
United Kingdom
Prior art keywords
spot
ranging apparatus
scene
spots
range
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.)
Withdrawn
Application number
GB0226242A
Other languages
English (en)
Other versions
GB0226242D0 (en
Inventor
Andrew Charles Lewin
David Arthur Orchard
Simon Christopher Woods
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.)
Qinetiq Ltd
Original Assignee
Qinetiq Ltd
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 Qinetiq Ltd filed Critical Qinetiq Ltd
Priority to GB0226242A priority Critical patent/GB2395261A/en
Publication of GB0226242D0 publication Critical patent/GB0226242D0/en
Priority to CN200380108595.2A priority patent/CN100592029C/zh
Priority to JP2004550822A priority patent/JP4485365B2/ja
Priority to AU2003286238A priority patent/AU2003286238B2/en
Priority to EP03776981A priority patent/EP1561085A2/en
Priority to US10/534,498 priority patent/US7589825B2/en
Priority to PCT/GB2003/004898 priority patent/WO2004044525A2/en
Priority to CA002505825A priority patent/CA2505825A1/en
Publication of GB2395261A publication Critical patent/GB2395261A/en
Withdrawn legal-status Critical Current

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
    • 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
    • G01S17/46—Indirect determination of position data
    • 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
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Optical Distance (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB0226242A 2002-11-11 2002-11-11 Ranging apparatus Withdrawn GB2395261A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB0226242A GB2395261A (en) 2002-11-11 2002-11-11 Ranging apparatus
CN200380108595.2A CN100592029C (zh) 2002-11-11 2003-11-11 测距设备
JP2004550822A JP4485365B2 (ja) 2002-11-11 2003-11-11 測距装置
AU2003286238A AU2003286238B2 (en) 2002-11-11 2003-11-11 Ranging apparatus
EP03776981A EP1561085A2 (en) 2002-11-11 2003-11-11 Ranging apparatus
US10/534,498 US7589825B2 (en) 2002-11-11 2003-11-11 Ranging apparatus
PCT/GB2003/004898 WO2004044525A2 (en) 2002-11-11 2003-11-11 Ranging apparatus
CA002505825A CA2505825A1 (en) 2002-11-11 2003-11-11 Ranging apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0226242A GB2395261A (en) 2002-11-11 2002-11-11 Ranging apparatus

Publications (2)

Publication Number Publication Date
GB0226242D0 GB0226242D0 (en) 2002-12-18
GB2395261A true GB2395261A (en) 2004-05-19

Family

ID=9947578

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0226242A Withdrawn GB2395261A (en) 2002-11-11 2002-11-11 Ranging apparatus

Country Status (8)

Country Link
US (1) US7589825B2 (enExample)
EP (1) EP1561085A2 (enExample)
JP (1) JP4485365B2 (enExample)
CN (1) CN100592029C (enExample)
AU (1) AU2003286238B2 (enExample)
CA (1) CA2505825A1 (enExample)
GB (1) GB2395261A (enExample)
WO (1) WO2004044525A2 (enExample)

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EP1884804A1 (de) 2006-07-28 2008-02-06 Sick Ag Entfernungsmessgerät
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EP2589981A1 (de) 2011-11-07 2013-05-08 Sick Ag Verfahren und Sensor, insbesondere Kamera, zum Bestimmen von Entfernungen
DE202011110543U1 (de) 2011-11-07 2014-07-21 Sick Ag Sensor, insbesondere Kamera, zum Bestimmen von Entfernungen
EP2902803A4 (en) * 2012-09-26 2016-04-27 Samsung Electronics Co Ltd APPROXIMATE SENSOR AND METHOD FOR PROCESSING DETECTION BY EVENT-BASED VISION SENSOR
EP3318152A1 (en) * 2016-11-04 2018-05-09 Adidas AG Apparatus and method for reversibly modifying the optical appearance of a piece of apparel
DE102017106217A1 (de) 2017-03-22 2018-09-27 Sick Ag Verfahren und Vorrichtung zur optoelektronischen Entfernungsmessung

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