14121 search results - page 667 / 2825 » Interval Computations in Computer Vision |
170
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Clustering time-series data poses problems, which do not exist in traditional clustering in Euclidean space. Specifically, cluster prototype needs to be calculated, where common s...
155
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
A new variational Maximum A Posteriori (MAP) contextual modeling approach is presented that minimizes the product of two ratios: (a) the ratio of the model distribution to the dis...
160
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper we present a new descriptor based on the Radon transform. We propose a histogram of the Radon transform, called HRT, which is invariant to common geometrical transfo...
196
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper we present a method for impulse noise removal that makes use of spectral clustering and graph regularization. The image is modeled as a graph and local spectral anal...
166
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We introduce a class of geodesic distances and extend the K-means clustering algorithm to employ this distance metric. Empirically, we demonstrate that our geodesic K-means algori...