102291 search results - page 185 / 20459 » Computability in Computational Geometry |
163
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GRAPHITE
2004
ACM
15 years 11 months ago
2004
ACM
This article introduces a new class of constraints for spline variational modeling, which allows more flexible user specification, as a constrained point can ”slide” along a...
195
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STOC
2004
ACM
16 years 6 months ago
2004
ACM
Abstract. In the late nineties, Erickson proved a remarkable lower bound on the decision tree complexity of one of the central problems of computational geometry: given n numbers, ...
137
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VRML
2000
ACM
15 years 10 months ago
2000
ACM
We discuss potential and limitations of a Morph Node, inspired by the corresponding construct in Java3D. A Morph Node in Java3D interpolates vertex attributes among several homeom...
125
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RT
2005
Springer
15 years 11 months ago
2005
Springer
We present a fast exact from-region visibility algorithm for 2.5D urban scenes. The algorithm uses a subdivision of line space for identifying visibility interactions in a 2D foot...
173
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CVPR
1996
IEEE
16 years 8 months ago
1996
IEEE
This paper addresses the problem of recognizing objects in large image databases. The method is based on local characteristics which are invariant to simzlarity transformations in...