5740 search results - page 752 / 1148 » Application of Level Set Methods in Computer Vision |
211
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JMLR
2010
15 years 1 months ago
2010
Current methods for causal structure learning tend to be computationally intensive or intractable for large datasets. Some recent approaches have speeded up the process by first m...
172
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GD
2005
Springer
16 years 9 days ago
2005
Springer
We present a reduction method that reduces a graph to a smaller core graph which behaves invariant with respect to planarity measures like crossing number, skewness, and thickness....
169
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3DPVT
2006
IEEE
16 years 28 days ago
2006
IEEE
We present an approach for large-scale modeling of parametric surfaces using spherical harmonics (SHs). A standard least square fitting (LSF) method for SH expansion is not scala...
191
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EMMCVPR
2003
Springer
16 years 2 days ago
2003
Springer
Abstract. We propose two differential geometric representations of planar shapes using: (i) direction functions and (ii) curvature functions, of their boundaries. Under either rep...
156
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BC
2008
15 years 7 months ago
2008
We propose a novel model of visual contrast measurement based on segregated ON and OFF pathways. Two driving forces have shaped our investigation: (1) establishing a mechanism sele...