3189 search results - page 222 / 638 » Image Processing: Principles and Applications |
161
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ICIP
2001
IEEE
16 years 6 months ago
2001
IEEE
Simple wavelet and wavelet packet transforms have often been used for texture characterisation through the analysis of spatial-frequency content. However, most previous methods ma...
118
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ICIP
2000
IEEE
16 years 6 months ago
2000
IEEE
Evolution equations have proven to be useful in tracking fine to coarse features in a single level curve and/or in an image. In this paper, we give a stochastic insight to a speci...
111
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DAGM
2010
Springer
15 years 4 months ago
2010
Springer
In this article we propose a method for parameter learning within the energy minimisation framework for segmentation. We do this in an incremental way where user input is required ...
140
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ICIP
2010
IEEE
15 years 2 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...
133
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ICIP
2010
IEEE
15 years 2 months ago
2010
IEEE
We propose total subset variation (TSV), a convexity preserving generalization of the total variation (TV) prior, for higher order clique MRF. A proposed differentiable approximat...