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Published Articles >> Table of Contents >> Abstract
15th International Conference on Pattern Recognition (ICPR'00) - Volume 2
p. 6058
Shapes of Weighted Points Sets
M. Melkemi, Université Claude Bernard
D. Vandorpe, Université Claude Bernard
L. Chen, Fudan University
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DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICPR.2000.906257
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| Abstract |
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In this article, we present an extension of the concept A-shape [1] to weighted points, where each point's weight is the radius of a disc centered at this point. In addition, we show that the resultant concept, we name weighted A-shape, is a graph extracted from the regular triangulation. This new concept unifies the two descriptors named ?-shape and space filling graph. This unification is defined by the fact that the families of the last two descriptors are contained in the weighted A-shape family, this allows to A-shape to escape the limits of these two descriptors.
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Citation:
M. Melkemi, D. Vandorpe, L. Chen,
"Shapes of Weighted Points Sets,"
icpr,
p. 6058,
15th International Conference on Pattern Recognition (ICPR'00) - Volume 2,
2000
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