Three-dimensional imaging for a very large excavator
Data(s) |
01/07/2003
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Resumo |
In this paper we describe the development of a three-dimensional (3D) imaging system for a 3500 tonne mining machine (dragline).Draglines are large walking cranes used for removing the dirt that covers a coal seam. Our group has been developing a dragline swing automation system since 1994. The system so far has been `blind' to its external environment. The work presented in this paper attempts to give the dragline an ability to sense its surroundings. A 3D digital terrain map (DTM) is created from data obtained from a two-dimensional laser scanner while the dragline swings. Experimental data from an operational dragline are presented. |
Identificador | |
Publicador |
SAGE Publications |
Relação |
http://ijr.sagepub.com/content/22/7-8/467.abstract DOI:10.1177/02783649030227003 Roberts, Jonathan M., Winstanley, Graeme, & Corke, Peter (2003) Three-dimensional imaging for a very large excavator. The International Journal of Robotics Research, 22(7/8), pp. 467-478. |
Direitos |
Copyright 2003 SAGE |
Fonte |
School of Electrical Engineering & Computer Science; Faculty of Built Environment and Engineering; Institute for Future Environments; Science & Engineering Faculty; School of Engineering Systems |
Palavras-Chave | #090600 ELECTRICAL AND ELECTRONIC ENGINEERING #091405 Mining Engineering #mining #terrain map #dragline #lasers #automation |
Tipo |
Journal Article |