230 search results - page 28 / 46 » The distance trisector curve |
109
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COMPGEOM
2008
ACM
15 years 3 months ago
2008
ACM
The Johnson-Lindenstrauss random projection lemma gives a simple way to reduce the dimensionality of a set of points while approximately preserving their pairwise distances. The m...
107
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CCCG
2007
15 years 3 months ago
2007
We consider the problem of searching a polygonal room with two guards starting at a specified door point. While maintaining mutual visibility and without crossing the door, the g...
113
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IPMI
2005
Springer
16 years 2 months ago
2005
Springer
This paper presents a unified image processing and analysis framework for cortical thickness in characterizing a clinical population. The emphasis is placed on the development of d...
135
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COMPGEOM
2000
ACM
15 years 6 months ago
2000
ACM
: We present a new approach for computing generalized Voronoi diagrams in two and three dimensions using interpolation-based polygon rasterization hardware. The input primitives ma...
153
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JCP
2008
15 years 1 months ago
2008
We perform the task of shape recognition using a skeleton based method. Skeleton of the shape is considered as a free tree and is represented by a connectivity graph. Geometric fea...