108 search results - page 20 / 22 » Shape Representation and Classification Using the Poisson Eq... |
PAMI
2010
14 years 10 months ago
2010
—Medial representations of shapes are useful due to their use of an object-centered coordinate system that directly captures intuitive notions of shape such as thickness, bending...
104
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DAGSTUHL
2010
15 years 1 months ago
2010
The display of surfaces and solids has usually been restricted to the domain of scientific visualization; however, little work has been done on the visualization of surfaces and s...
123
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SIAMSC
2010
14 years 6 months ago
2010
The fast Gauss transform allows for the calculation of the sum of N Gaussians at M points in O(N + M) time. Here, we extend the algorithm to a wider class of kernels, motivated by ...
107
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SIAMCO
2008
14 years 11 months ago
2008
The aim of this paper is to adapt the Viability Theorem from differential inclusions (governing the evolution of vectors in a finite dimensional space) to so-called morphological i...
SIAMCO
2000
14 years 11 months ago
2000
We study a class of functional which can be used for matching objects which can be represented as mappings from a fixed interval, I, to some "feature space." This class o...