Three dimensional map construction using a scanning laser range finder

2009 ◽  
Author(s):  
Yau-Zen Chang ◽  
Shih-Tseng Lee
Keyword(s):  
Three Dimensional ◽  
Scanning Laser ◽  
Laser Range Finder ◽  
Range Finder ◽  
Laser Range ◽  
Map Construction

A Novel Method for Perception and Map Construction of Environment Information Based on Laser Range Finder

2013 ◽  
Vol 347-350 ◽  
pp. 307-311
Author(s):  
Wen Jie Zhu ◽  
Guang Long Wang ◽  
Feng Qi Gao ◽  
Zhong Tao Qiao ◽  
Ji Chen Li
Keyword(s):  
Communication Protocol ◽  
Measurement Data ◽  
Laser Range Finder ◽  
Visualization Method ◽  
Range Finder ◽  
Laser Range ◽  
Range Finding ◽  
Map Construction ◽  
Working Principle ◽  
Novel Method

A method for perception and map construction of the unknown environmental information is described in this paper by analyzing and processing the data measured by laser range finder (LRF). The structure of the laser range finder, the structure of its returned measurement data, its working principle, and communication protocol are presented. The physical meaning of the data are studied and illustrated as well as its representation methods. The corresponding algorithm routine and the GUI interface program are introduced. Experiments are conducted to verify the range finding accuracy of the sensor and the data visualization method is also introduced. Results indicate that the proposed method is sufficiently valid and can satisfy the desired requirements.

1P1-C03 RT-Component of Scanning Laser Range Finder : Simple crime prevention system using RT-middleware

2007 ◽  
Vol 2007 (0) ◽  
pp. _1P1-C03_1-_1P1-C03_4
Author(s):  
Shimpei TAKASHIMA ◽  
Akihiro IKEZOE ◽  
Masayoshi KONDO ◽  
Daisuke JINNO ◽  
Tatsuhito HARU ◽  
...  
Keyword(s):  
Crime Prevention ◽  
Scanning Laser ◽  
Laser Range Finder ◽  
Range Finder ◽  
Laser Range ◽  
Prevention System
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