3513 search results - page 165 / 703 » A Multigrid Approach to Image Processing |
ICIP
2007
IEEE
16 years 3 months ago
2007
IEEE
This paper shows that the basic Hough transform is implicitly a Bayesian process--that it computes an unnormalized posterior distribution over the parameters of a single shape giv...
108
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ICIP
2005
IEEE
16 years 3 months ago
2005
IEEE
A RANSAC based procedure is described for detecting inliers corresponding to multiple models in a given set of data points. The algorithm we present in this paper (called multiRAN...
104
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ICIP
2003
IEEE
16 years 3 months ago
2003
IEEE
Few people use the probability theory in order to achieve image segmentation with snake models. In this article1 , we are presenting an active contour algorithm based on a probabi...
112
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ICIAP
2005
ACM
16 years 1 months ago
2005
ACM
Abstract. This paper presents an optimisation technique to select automatically a set of control parameters for a Markov Random Field applied to stereo matching. The method is base...
115
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ICIP
2010
IEEE
14 years 11 months ago
2010
IEEE
The 2- 1 compressed sensing minimization problem can be solved efficiently by gradient projection. In imaging applications, the signal of interest corresponds to nonnegative pixel...