Chassis positioning system based on the laser radar survey technology

DU Zheng-chun

LASER TECHNOLOGY > 2007 > 31(6): 596-599.

DU Zheng-chun, . Chassis positioning system based on the laser radar survey technology[J]. LASER TECHNOLOGY, 2007, 31(6): 596-599.

Citation:

DU Zheng-chun, . Chassis positioning system based on the laser radar survey technology[J]. LASER TECHNOLOGY, 2007, 31(6): 596-599.

Citation:

DU Zheng-chun, . Chassis positioning system based on the laser radar survey technology[J]. LASER TECHNOLOGY, 2007, 31(6): 596-599.

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Chassis positioning system based on the laser radar survey technology

DU Zheng-chun,

School of Mechanical and Power Energy Engineering, Shanghai Jiaotong University, Shanghai 200240, China

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Received Date: September 25, 2006
Revised Date: November 26, 2006
Published Date: December 24, 2007

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Abstract

In order to realize the automation of the container yard work,a fast and accurate chassis positioning system is needed urgently.A 3-D laser radar scanning system,which was made up of a motion control card,a stepper motor and a 2-D laser radar,was designed to satisfy the requirement.On this foundation,more than one 3-D laser radar system work way and improved ICP algorithm which adapts with 3-D laser radar system data processing and gradually localization method were applied in the chassis positioning system.The result of industry tries indicates that the loading efficiency achieved 80TEU/h and the control precision was less than 5mm.It is the first time that pilotless rail mounted gantry RMG is used to locate the container truck fast and accurately.This system also has much significance on other large-scale part examination and localization.
- laser technique,
- measurement system,
- ICP algorithm,
- laser radar

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[1]	XU X W,GUO J,YU Q Y et al.Key technique of laser range gated imaging[J].Laser Technology,2003,27(6):603～605(in Chinese).
[1]	YANG W J,LUO Zh X,LIU J G.Container unload position system[J].Application of Electronic Technique,2006,31(3):81～83(in Chinese).
[2]	JIA Y H.Automatic on-ling load measurement system for mine truck based on the laser-radar survey technology[J].Mining Research and Development,2006,26(2):62～63(in Chinese).
[4]	TIAN J,SHA F,ZHANG X Sh.Applied image analyzing and processing technology[M].Beijing:Electronic Industry Press,1995.77～81.
[5]	BESL P J,MCKAY C D.A method for registration of 3-d shapes[J].IEEE Transactions on Pattern Analysis and Machine in Telligence,1992,14(2):239～256.
[6]	GUO H,LI H,WANF Y X.Investigation of main techniques in robot three-dimensional localization[J].Journal of System Simulation,2006,18(S1):99～102(in Chinese).
[7]	HUANG X F,JIANG W Sh,GONG J Y.Real-time radar large amount of point clouds data[J].Editorial Board of Geomatics and Information Science of Wuhan University,2005,30(11):975～978(in Chinese).
[8]	GAO Zh,ZHONG S D,SONG L H.3-D-model resconstruction based on data of laser radar[J].Chinese Journal of Scientific Instrument,2004,25(S2):495～499(in Chinese).

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