3025 search results - page 231 / 605 » Computational geometry: a retrospective |
248
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GIAE
2004
Springer
16 years 11 hour ago
2004
Springer
This paper surveys the new, algorithmic theory of moving frames developed by the author and M. Fels. Applications in geometry, computer vision, classical invariant theory, the cal...
188
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DGCI
2003
Springer
15 years 12 months ago
2003
Springer
We use a mathematical morphology approach to compute the surface and curve skeletons of a 3D object. We focus on the behaviour of the surface skeleton, in particular the reversibil...
180
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AISC
2004
Springer
15 years 10 months ago
2004
Springer
We present a new method for generic quantifier elimination that uses an extension of Hermitian quantifier elimination. By means of sample computations we show that this generic Her...
152
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AAAI
1997
15 years 8 months ago
1997
We present a theory of qualitative rigid body mechanics and describe a program that uses this theory to compute qualitative dynamic simulations.1 The program works directly from a...
155
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
A canal surface is an envelope of a one parameter family of spheres. In this paper we present an efficient algorithm for computing the implicit equation of a canal surface generat...