2843 search results - page 317 / 569 » Interpolation by geometric algorithm |
118
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IJRR
2010
14 years 6 months ago
2010
We propose a particle filtering-based visual tracker, in which the affine group is treated as the state. We first develop a general particle filtering algorithm that explicitly tak...
IJCV
2007
14 years 11 months ago
2007
As an important geometric property of many structures or structural components, convexity plays an important role in computer vision and image understanding. In this paper, we desc...
WADS
1997
Springer
15 years 3 months ago
1997
Springer
We consider the problem of removing a given disk from a collection of unit disks in the plane. At each step, we allow a disk to be removed by a collision-free translation to infin...
SODA
2007
ACM
15 years 1 months ago
2007
ACM
Random geometric graphs have been one of the fundamental models for reasoning about wireless networks: one places n points at random in a region of the plane (typically a square o...
115
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NIPS
2001
15 years 1 months ago
2001
Drawing on the correspondence between the graph Laplacian, the Laplace-Beltrami operator on a manifold, and the connections to the heat equation, we propose a geometrically motiva...