5210 search results - page 270 / 1042 » Exact geometric computation |
177
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IPSN
2005
Springer
16 years 5 days ago
2005
Springer
We consider coverage problems in sensor networks of stationary nodes with minimal geometric data. In particular, there are no coordinates and no localization of nodes. We introduc...
165
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PPAM
2005
Springer
16 years 4 days ago
2005
Springer
Abstract. The paper presents a new distributed Multilevel Ant Stigmergy Algorithm (MASA) for minimizing the power losses in an electric motor by optimizing the independent geometri...
173
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RT
2004
Springer
16 years 5 hour ago
2004
Springer
In this paper, we introduce a real-time algorithm to render the rich visual effects of general non-height-field geometric details, known as mesostructure. Our method is based on ...
175
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CVPR
1998
IEEE
15 years 11 months ago
1998
IEEE
We present a method for matching curves which accommodates large and small deformation. The method preserves geometric similarities in the case of small deformation, and loosens t...
142
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PG
1998
IEEE
15 years 11 months ago
1998
IEEE
We propose a 3D mesh-dragging method useful for intuitive, efficient geometric modeling of free-form polygonal models. With our method, the user can drag a part of a triangular me...