378 search results - page 58 / 76 » Computing discrete shape operators on general meshes |
ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
Tracking is frequently considered a frame-to-frame operation. As such, object recognition techniques are generally too slow to be used for tracking. There are domains, however, wh...
GRAPHICSINTERFACE
2000
14 years 10 months ago
2000
In this paper, we present an efficient way to denoise bivariate data like height fields, color pictures or vector fields, while preserving edges and other features. Mixing surface...
AUTONOMICS
2008
ACM
14 years 11 months ago
2008
ACM
A goal of computing and networking systems is to limit administrative requirements for users and operators. A technical systems should be able to configure itself as much as possi...
130
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SI3D
1992
ACM
15 years 1 months ago
1992
ACM
Direct volume rendering is a computationally intensive operation that has become a valued and often preferred visualization tool. For maximal data comprehension, interactive manip...
103
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SGP
2007
14 years 12 months ago
2007
We introduce an algorithm for reconstructing watertight surfaces from unoriented point sets. Using the Voronoi diagram of the input point set, we deduce a tensor field whose princ...