SE9601440D0 - Förfarande för positionsbestämning av ett flertal fasta objekt - Google Patents

Förfarande för positionsbestämning av ett flertal fasta objekt

Info

Publication number
SE9601440D0
SE9601440D0 SE9601440A SE9601440A SE9601440D0 SE 9601440 D0 SE9601440 D0 SE 9601440D0 SE 9601440 A SE9601440 A SE 9601440A SE 9601440 A SE9601440 A SE 9601440A SE 9601440 D0 SE9601440 D0 SE 9601440D0
Authority
SE
Sweden
Prior art keywords
bearings
reference objects
determining
mobile apparatus
over
Prior art date
Application number
SE9601440A
Other languages
English (en)
Inventor
Karl-Erik Aastroem
Original Assignee
Apogeum Ab
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 Apogeum Ab filed Critical Apogeum Ab
Priority to SE9601440A priority Critical patent/SE9601440D0/sv
Publication of SE9601440D0 publication Critical patent/SE9601440D0/sv
Priority to AU26560/97A priority patent/AU2656097A/en
Priority to JP53702897A priority patent/JP4067567B2/ja
Priority to DE69739628T priority patent/DE69739628D1/de
Priority to EP97918461A priority patent/EP0900416B1/en
Priority to PCT/SE1997/000634 priority patent/WO1997039394A1/en
Priority to AT97918461T priority patent/ATE446537T1/de
Priority to US09/172,846 priority patent/US6012003A/en

Links

Classifications

    • 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
    • G05D1/0234—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using optical markers or beacons
    • G05D1/0236—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using optical markers or beacons in combination with a laser

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Control Of Conveyors (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Discharge Of Articles From Conveyors (AREA)
  • Sorting Of Articles (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
SE9601440A 1996-04-15 1996-04-15 Förfarande för positionsbestämning av ett flertal fasta objekt SE9601440D0 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9601440A SE9601440D0 (sv) 1996-04-15 1996-04-15 Förfarande för positionsbestämning av ett flertal fasta objekt
AU26560/97A AU2656097A (en) 1996-04-15 1997-04-15 A method for determining the positions of a plurality of anonymous fixed reference objects for mobile surface transportation and a device for determining said positions
JP53702897A JP4067567B2 (ja) 1996-04-15 1997-04-15 移動水陸路輸送のための複数の無名の固定参照物体の位置を決定する方法およびその位置を決定する装置
DE69739628T DE69739628D1 (de) 1996-04-15 1997-04-15 Verfahren und vorrichtung zum bestimmen der position einer vielzahl anonymer referenzobjekte in einem mobilen oberflächentransportsystem
EP97918461A EP0900416B1 (en) 1996-04-15 1997-04-15 A method for determining the positions of a plurality of anonymous fixed reference objects for mobile surface transportation and a device for determining said positions
PCT/SE1997/000634 WO1997039394A1 (en) 1996-04-15 1997-04-15 A method for determining the positions of a plurality of anonymous fixed reference objects for mobile surface transportation and a device for determining said positions
AT97918461T ATE446537T1 (de) 1996-04-15 1997-04-15 Verfahren und vorrichtung zum bestimmen der position einer vielzahl anonymer referenzobjekte in einem mobilen oberflächentransportsystem
US09/172,846 US6012003A (en) 1996-04-15 1998-10-15 Method for determining the positions of a plurality of anonymous fixed reference objects for mobile surface transportation and a device for determining said positions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601440A SE9601440D0 (sv) 1996-04-15 1996-04-15 Förfarande för positionsbestämning av ett flertal fasta objekt

Publications (1)

Publication Number Publication Date
SE9601440D0 true SE9601440D0 (sv) 1996-04-15

Family

ID=20402213

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601440A SE9601440D0 (sv) 1996-04-15 1996-04-15 Förfarande för positionsbestämning av ett flertal fasta objekt

Country Status (8)

Country Link
US (1) US6012003A (sv)
EP (1) EP0900416B1 (sv)
JP (1) JP4067567B2 (sv)
AT (1) ATE446537T1 (sv)
AU (1) AU2656097A (sv)
DE (1) DE69739628D1 (sv)
SE (1) SE9601440D0 (sv)
WO (1) WO1997039394A1 (sv)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3316841B2 (ja) * 1998-08-06 2002-08-19 村田機械株式会社 無人搬送車システム
US6504605B1 (en) 2000-10-24 2003-01-07 The Regents Of The University Of California Method and apparatus for determining the coordinates of an object
US6369879B1 (en) 2000-10-24 2002-04-09 The Regents Of The University Of California Method and apparatus for determining the coordinates of an object
KR100624387B1 (ko) * 2005-04-25 2006-09-20 엘지전자 주식회사 주행영역 지정이 가능한 로봇 시스템
US8508590B2 (en) * 2010-03-02 2013-08-13 Crown Equipment Limited Method and apparatus for simulating a physical environment to facilitate vehicle operation and task completion
US8538577B2 (en) * 2010-03-05 2013-09-17 Crown Equipment Limited Method and apparatus for sensing object load engagement, transportation and disengagement by automated vehicles
EP2385435A1 (en) 2010-04-22 2011-11-09 Danaher Motion Särö AB A method and a system for gathering data
EP2508956B1 (en) 2011-04-06 2013-10-30 Kollmorgen Särö AB A collision avoiding method and system
WO2012141601A2 (en) 2011-04-11 2012-10-18 Crown Equipment Limited Method and apparatus for efficient scheduling for multiple automated non-holonomic vehicles using a coordinated path planner
US8655588B2 (en) 2011-05-26 2014-02-18 Crown Equipment Limited Method and apparatus for providing accurate localization for an industrial vehicle
US8548671B2 (en) 2011-06-06 2013-10-01 Crown Equipment Limited Method and apparatus for automatically calibrating vehicle parameters
US8589012B2 (en) 2011-06-14 2013-11-19 Crown Equipment Limited Method and apparatus for facilitating map data processing for industrial vehicle navigation
US8594923B2 (en) 2011-06-14 2013-11-26 Crown Equipment Limited Method and apparatus for sharing map data associated with automated industrial vehicles
US20140058634A1 (en) 2012-08-24 2014-02-27 Crown Equipment Limited Method and apparatus for using unique landmarks to locate industrial vehicles at start-up
US9056754B2 (en) 2011-09-07 2015-06-16 Crown Equipment Limited Method and apparatus for using pre-positioned objects to localize an industrial vehicle
US20130060461A1 (en) * 2011-09-07 2013-03-07 INRO Technologies Limited Method and apparatus for using pre-positioned objects to localize an industrial vehicle
JP5802279B2 (ja) * 2011-11-22 2015-10-28 株式会社日立製作所 自律移動システム
EP3885787B1 (de) * 2020-03-27 2022-05-04 Sick Ag Erfassung von abstandsmessdaten
US11977391B1 (en) * 2023-04-14 2024-05-07 Jack George Lawrence, Jr. Robot navigation with obstacle detection using a distance measuring sensor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8313339D0 (en) * 1983-05-14 1983-06-22 Gen Electric Co Plc Vehicle guidance
SE451770B (sv) 1985-09-17 1987-10-26 Hyypae Ilkka Kalevi Sett for navigering av en i ett plan rorlig farkost, t ex en truck, samt truck for utovning av settet
US4788441A (en) * 1985-12-16 1988-11-29 Acme-Cleveland Corporation Range finder wherein distance between target and source is determined by measuring scan time across a retroreflective target
US4790402A (en) * 1987-09-28 1988-12-13 Tennant Company Automated guided vehicle
EP0366350A3 (en) * 1988-10-25 1991-05-22 Tennant Company Guiding an unmanned vehicle by reference to overhead features
US4969036A (en) * 1989-03-31 1990-11-06 Bir Bhanu System for computing the self-motion of moving images devices
US4967064A (en) * 1989-06-30 1990-10-30 Tennant Company Method and apparatus for a target determining apparatus having increased range
US5307419A (en) * 1990-11-30 1994-04-26 Honda Giken Kogyo Kabushiki Kaisha Control device of an autonomously moving body and evaluation method for data thereof
DE4324531C1 (de) * 1993-07-21 1994-12-01 Siemens Ag Verfahren zur Erstellung einer Umgebungskarte und zur Bestimmung einer Eigenposition in der Umgebung durch eine selbstbewegliche Einheit
US5367458A (en) * 1993-08-10 1994-11-22 Caterpillar Industrial Inc. Apparatus and method for identifying scanned reflective anonymous targets

Also Published As

Publication number Publication date
EP0900416B1 (en) 2009-10-21
JP4067567B2 (ja) 2008-03-26
WO1997039394A1 (en) 1997-10-23
JP2000508766A (ja) 2000-07-11
ATE446537T1 (de) 2009-11-15
US6012003A (en) 2000-01-04
AU2656097A (en) 1997-11-07
DE69739628D1 (de) 2009-12-03
EP0900416A1 (en) 1999-03-10

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