REGION INTERVISIBILITY IN TERRAINS
نویسندگان
چکیده
منابع مشابه
Region Intervisibility in Terrains
A polyhedral terrain is the graph of a continuous piecewise linear function defined over the triangles of a triangulation in the xy-plane. Two points on or above a terrain are visible to each other if the line-of-sight does not intersect the space below the terrain. In this paper, we look at three related visibility problems in terrains. Suppose we are given a terrain T with n triangles and two...
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ژورنال
عنوان ژورنال: International Journal of Computational Geometry & Applications
سال: 2007
ISSN: 0218-1959,1793-6357
DOI: 10.1142/s0218195907002367