Abstract
The visibility concept is related to many application fields such as robot navigation, computer graphics and telecommunication systems. In this paper we propose a new qualitative model for visibility relations based on properties of the projective space. Within the model we present a set of seven ternary relations among convex regions. Our model is capable to determine the visibility relation between a primary object A with the respect to a “region of view” C and an obstacle B. We developed the reasoning system, which allows the prediction of ternary relations between specific regions.
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Tarquini, F., De Felice, G., Fogliaroni, P., Clementini, E. (2007). A Qualitative Model for Visibility Relations. In: Hertzberg, J., Beetz, M., Englert, R. (eds) KI 2007: Advances in Artificial Intelligence. KI 2007. Lecture Notes in Computer Science(), vol 4667. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-74565-5_52
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DOI: https://doi.org/10.1007/978-3-540-74565-5_52
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-74564-8
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