Title :
Accuracy improvement of vision system for mobile robot navigation by finding the energetic center of laser signal
Author :
Basaca-Preciado, Luis C. ; Rodriguez-Quinonez, Julio C. ; Segiyenko, Oleg ; Flores-Fuentes, Wendy ; Mercorelli, Paolo ; Murrieta-Rico, Fabian N.
Author_Institution :
Eng. Sch., CETYS Univ., Mexicali, Mexico
Abstract :
The presented paper is a follow up work and improvement of a previously published research of a 3D Vision System for mobile robot navigation application. Sensor fusion and redundancy are integrated to the system in order to increase the overall robustness as well as the accuracy of the system measurements by finding the energetic center of the laser signal used by the vision system. New experimental results are presented to demonstrate the increase of system accuracy.
Keywords :
mobile robots; path planning; redundancy; robot vision; sensor fusion; 3D vision system; laser signal energetic center; mobile robot navigation; sensor fusion; sensor redundancy; Accuracy; Lasers; Machine vision; Mobile robots; Navigation; Robot sensing systems; Three-dimensional displays; 3D vision system; autonomous navigation; image processing; mobile robot; sensor redundancy;
Conference_Titel :
Industrial Electronics Society, IECON 2014 - 40th Annual Conference of the IEEE
DOI :
10.1109/IECON.2014.7048842
