Expected time analysis for Delaunay point location
نویسندگان
چکیده
منابع مشابه
Expected time analysis for Delaunay point location
Abstract. We consider point location in Delaunay triangulations with the aid of simple data structures. In particular, we analyze methods in which a simple data structure is used to first locate a point close to the query point. For points uniformly distributed on the unit square, we show that the expected point location complexities are Θ( √ n) for the Green-Sibson rectilinear search, Θ(n) for...
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ژورنال
عنوان ژورنال: Computational Geometry
سال: 2004
ISSN: 0925-7721
DOI: 10.1016/j.comgeo.2004.02.002