2969 search results - page 238 / 594 » A space efficient algorithm for group structure computation |
CORR
2007
Springer
15 years 4 months ago
2007
Springer
Motivated by an application in computational topology, we consider a novel variant of the problem of efficiently maintaining dynamic rooted trees. This variant allows an operation...
130
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WSCG
2004
15 years 5 months ago
2004
In this paper, the collision prediction between polyhedra under screw motions and a static scene using a new K dimensional tree data structure (Multiresolution Kdtree, MKtree) is ...
148
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ICPR
2000
IEEE
16 years 5 months ago
2000
IEEE
We present a parallel implementation of a probabilistic algorithm for real time tracking of segments in noisy edge images. Given an initial solution ?a set of segments that reason...
154
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3DIM
2003
IEEE
15 years 7 months ago
2003
IEEE
A method is presented that uses an Approximate Nearest Neighbor method for determining correspondences within the Iterative Closest Point Algorithm. The method is based upon the k...
169
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MM
2009
ACM
15 years 8 months ago
2009
ACM
Content Based Image Retrieval (CBIR) has become one of the most active research areas in computer science. Relevance feedback is often used in CBIR systems to bridge the semantic ...