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GB0108497D0 - Surface profile measurement - Google Patents

Surface profile measurement

Info

Publication number
GB0108497D0
GB0108497D0 GBGB0108497.9A GB0108497A GB0108497D0 GB 0108497 D0 GB0108497 D0 GB 0108497D0 GB 0108497 A GB0108497 A GB 0108497A GB 0108497 D0 GB0108497 D0 GB 0108497D0
Authority
GB
United Kingdom
Prior art keywords
surface profile
profile measurement
measurement
profile
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Withdrawn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
GBGB0108497.9A
Other versions
GB2374743A (en
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.)
Instro Precision Ltd
Original Assignee
Instro Precision 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 Instro Precision Ltd filed Critical Instro Precision Ltd
Priority to GB0108497A priority Critical patent/GB2374743A/en
Priority to GB0110577A priority patent/GB2374228A/en
Publication of GB0108497D0 publication Critical patent/GB0108497D0/en
Priority to JP2002580103A priority patent/JP4405155B2/en
Priority to AT02720176T priority patent/ATE310268T1/en
Priority to AT02718331T priority patent/ATE326685T1/en
Priority to DE60207395T priority patent/DE60207395T2/en
Priority to US10/474,236 priority patent/US7319777B2/en
Priority to PT02718331T priority patent/PT1373830E/en
Priority to EP02720176A priority patent/EP1374002B1/en
Priority to JP2002579742A priority patent/JP4405154B2/en
Priority to PCT/GB2002/001612 priority patent/WO2002082016A1/en
Priority to ES02718331T priority patent/ES2264476T3/en
Priority to US10/474,293 priority patent/US7248344B2/en
Priority to PCT/GB2002/001614 priority patent/WO2002082201A1/en
Priority to EP02718331A priority patent/EP1373830B1/en
Priority to ES02720176T priority patent/ES2250636T3/en
Priority to DE60211497T priority patent/DE60211497T2/en
Publication of GB2374743A publication Critical patent/GB2374743A/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Withdrawn legal-status Critical Current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
    • 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
    • G01S7/483—Details of pulse systems
    • G01S7/486—Receivers
    • G01S7/487—Extracting wanted echo signals, e.g. pulse detection
    • 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
    • G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
    • 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
    • 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
    • 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
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • 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
    • G01S7/51—Display arrangements
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0238—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using obstacle or wall sensors
    • G05D1/024—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using obstacle or wall sensors in combination with a laser
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0246—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means
    • G05D1/0248—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means in combination with a laser
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/167—Driving aids for lane monitoring, lane changing, e.g. blind spot detection
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0246—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
    • G05D1/027—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising intertial navigation means, e.g. azimuth detector
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
    • G05D1/0272—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising means for registering the travel distance, e.g. revolutions of wheels
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
    • G05D1/0274—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means using mapping information stored in a memory device

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optics & Photonics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
GB0108497A 2001-04-04 2001-04-04 Surface profile measurement Withdrawn GB2374743A (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
GB0108497A GB2374743A (en) 2001-04-04 2001-04-04 Surface profile measurement
GB0110577A GB2374228A (en) 2001-04-04 2001-04-30 A collision warning device
DE60211497T DE60211497T2 (en) 2001-04-04 2002-04-04 MEASUREMENT OF A SURFACE PROFILE
EP02720176A EP1374002B1 (en) 2001-04-04 2002-04-04 Image analysis apparatus
ES02718331T ES2264476T3 (en) 2001-04-04 2002-04-04 SURFACE PROFILE MEASUREMENT.
AT02718331T ATE326685T1 (en) 2001-04-04 2002-04-04 MEASURING A SURFACE PROFILE
DE60207395T DE60207395T2 (en) 2001-04-04 2002-04-04 SYSTEM FOR IMAGE ANALYSIS
US10/474,236 US7319777B2 (en) 2001-04-04 2002-04-04 Image analysis apparatus
PT02718331T PT1373830E (en) 2001-04-04 2002-04-04 MEDICATION OF THE PROFILE OF A SURFACE
JP2002580103A JP4405155B2 (en) 2001-04-04 2002-04-04 Image analysis system
JP2002579742A JP4405154B2 (en) 2001-04-04 2002-04-04 Imaging system and method for acquiring an image of an object
PCT/GB2002/001612 WO2002082016A1 (en) 2001-04-04 2002-04-04 Surface profile measurement
AT02720176T ATE310268T1 (en) 2001-04-04 2002-04-04 SYSTEM FOR IMAGE ANALYSIS
US10/474,293 US7248344B2 (en) 2001-04-04 2002-04-04 Surface profile measurement
PCT/GB2002/001614 WO2002082201A1 (en) 2001-04-04 2002-04-04 Image analysis apparatus
EP02718331A EP1373830B1 (en) 2001-04-04 2002-04-04 Surface profile measurement
ES02720176T ES2250636T3 (en) 2001-04-04 2002-04-04 IMAGE ANALYSIS TEAM.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0108497A GB2374743A (en) 2001-04-04 2001-04-04 Surface profile measurement

Publications (2)

Publication Number Publication Date
GB0108497D0 true GB0108497D0 (en) 2001-05-23
GB2374743A GB2374743A (en) 2002-10-23

Family

ID=9912263

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0108497A Withdrawn GB2374743A (en) 2001-04-04 2001-04-04 Surface profile measurement
GB0110577A Withdrawn GB2374228A (en) 2001-04-04 2001-04-30 A collision warning device

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0110577A Withdrawn GB2374228A (en) 2001-04-04 2001-04-30 A collision warning device

Country Status (1)

Country Link
GB (2) GB2374743A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10303044A1 (en) * 2003-01-24 2004-08-12 Daimlerchrysler Ag Device and method for improving the visibility in motor vehicles
DE10329054A1 (en) * 2003-06-27 2005-01-13 Volkswagen Ag Collision object recognition system
ATE430244T1 (en) 2004-07-22 2009-05-15 Bea Sa THERMO-SENSITIVE DEVICE FOR DETERMINING THE PRESENCE OF AUTOMATIC DOORS
EP1619469B1 (en) 2004-07-22 2008-02-27 Bea S.A. Light scanning device for detection around automatic doors
DE102004037870B4 (en) * 2004-08-04 2007-02-15 Siemens Ag Optical module for an outer vestibule in the direction of travel of a motor vehicle detecting assistance system
GB2421383A (en) 2004-12-07 2006-06-21 Instro Prec Ltd Surface profile measurement
WO2008061307A1 (en) * 2006-11-23 2008-05-29 Newsouth Innovations Pty Ltd A method of determining characteristics of a remote surface with application to the landing of an aerial vehicle
DE102007048848A1 (en) * 2007-10-11 2009-04-16 Robert Bosch Gmbh Spatial driver assistance system
DE102008039838B4 (en) 2008-08-27 2011-09-22 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method for scanning the three-dimensional surface of an object by means of a light beam scanner
DE102009045558B4 (en) * 2009-10-12 2021-07-15 pmdtechnologies ag Camera system
GB2494414A (en) * 2011-09-06 2013-03-13 Land Rover Uk Ltd Terrain visualisation for vehicle using combined colour camera and time of flight (ToF) camera images for augmented display
CN103064087B (en) * 2012-12-25 2015-02-25 符建 Three-dimensional imaging radar system and method based on multiple integral
US9002112B2 (en) * 2013-08-27 2015-04-07 Trimble Navigation Limited Video alignment system
CN105723239B (en) * 2013-11-20 2020-12-18 松下半导体解决方案株式会社 Ranging camera system and solid-state imaging element
CN105807285B (en) * 2016-04-21 2019-07-12 深圳市金立通信设备有限公司 Multizone distance measuring method, range unit and terminal
FR3052561B1 (en) * 2016-06-14 2018-06-29 Inria Institut National De Recherche En Informatique Et En Automatique AUTONOMOUS GUIDING MACHINE
CN111758047B (en) * 2017-12-26 2024-01-19 罗伯特·博世有限公司 Single chip RGB-D camera
CN109814128B (en) * 2019-01-23 2020-08-11 北京理工大学 High-resolution fast imaging system and method combining time-of-flight and correlative imaging

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Publication number Priority date Publication date Assignee Title
JP2858678B2 (en) * 1991-03-01 1999-02-17 日本電信電話株式会社 Shape measuring device
JP3123303B2 (en) * 1992-07-21 2001-01-09 日産自動車株式会社 Vehicle image processing device
JPH07225276A (en) * 1994-02-10 1995-08-22 Mitsubishi Electric Corp Vehicle optical radar device
JP3192875B2 (en) * 1994-06-30 2001-07-30 キヤノン株式会社 Image synthesis method and image synthesis device
KR100414629B1 (en) * 1995-03-29 2004-05-03 산요덴키가부시키가이샤 3D display image generation method, image processing method using depth information, depth information generation method
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Also Published As

Publication number Publication date
GB0110577D0 (en) 2001-06-20
GB2374743A (en) 2002-10-23
GB2374228A (en) 2002-10-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)