by Wagner, Thomas, Visser, Ubbo and Herzog, Otthein
Reference:
Wagner, Thomas, Visser, Ubbo and Herzog, Otthein, "Egocentric Qualitative Spatial Knowledge Representation for Physical Robots", In Robotics and Autonomous Systems, vol. 49, no. 1-2, pp. 25–42, 2004.
Bibtex Entry:
@ARTICLE{Wagner2004a,
author = {Wagner, Thomas and Visser, Ubbo and Herzog, Otthein},
title = {Egocentric Qualitative Spatial Knowledge Representation for Physical
Robots},
journal = {Robotics and Autonomous Systems},
year = {2004},
volume = {49},
pages = {25--42},
number = {1-2},
doi = {10.1016/j.robot.2004.07.022},
keywords = {RoboCup},
owner = {pmania},
timestamp = {2012.11.06},
url = {http://www.tzi.de/~visser/liter/}
}