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161
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ESA
2003
Springer
15 years 12 months ago
2003
Springer
Abstract. We describe a data structure for three-dimensional Nef complexes, algorithms for boolean operations on them, and our implementation of data structure and algorithms. Nef ...
198
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CSL
2001
Springer
15 years 11 months ago
2001
Springer
Hyper tableau reasoning is a version of clausal form tableau reasoning where all negative literals in a clause are resolved away in a single inference step. Constrained hyper table...
144
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PG
2000
IEEE
15 years 11 months ago
2000
IEEE
In this paper, we present a new paradigm that allows dynamically changing the topology of 2-manifold polygonal meshes. Our new paradigm always guarantees topological consistency o...
161
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VRST
1999
ACM
15 years 11 months ago
1999
ACM
Performing 3D interactions with virtual objects easily becomes a complex task, limiting the implementation of larger applications. In order to overcome some of these limitations, ...
249
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ICRA
1998
IEEE
15 years 11 months ago
1998
IEEE
This paper studies motion planning from one zero velocity state to another for a three-joint robot in a horizontal plane witha passive revolute third joint. Such a robot is small-...