Title :
Identification of barcode beacon and its application in underground mining
Author :
Chao, Yang ; Li Liu ; Weidong, Luo ; Yu, Meng ; Weitao, Su
Author_Institution :
Inst. of Vehicle Eng., Univ. of Sci. & Technol. Beijing, Beijing, China
Abstract :
This paper designs a type of barcode beacon without power based on barcode technology, which represents certain location information of the tunnel. Using laser sensor´s data, the barcode beacon is recognized and more accurate location of the scraper is gotten. With the help of the identification of barcode beacons and the dead reckoning method, the function of precision positioning in underground mining is realized. The precision positioning method based on the barcode beacon works well on the simulating scraper.
Keywords :
bar codes; identification technology; measurement by laser beam; mining; optical sensors; position control; barcode beacon; laser sensor; precision positioning; underground mining; Artificial neural networks; Irrigation; Lasers; Measurement uncertainty; Radiofrequency identification; barcode beacon; laser sensor; positioning; underground scraper;
Conference_Titel :
Advanced Computer Theory and Engineering (ICACTE), 2010 3rd International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-6539-2
DOI :
10.1109/ICACTE.2010.5579047
