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05/05/2015
Adaptive diffusion constrained total variation scheme with application to `cartoon + texture + edge' image decomposition
We consider an image decomposition model involving a variational (minimi...
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09/16/2013
On Convergent Finite Difference Schemes for Variational - PDE Based Image Processing
We study an adaptive anisotropic Huber functional based image restoratio...
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09/11/2013
Robust Periocular Recognition By Fusing Sparse Representations of Color and Geometry Information
In this paper, we propose a re-weighted elastic net (REN) model for biom...
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08/28/2013
Brain MRI Segmentation with Fast and Globally Convex Multiphase Active Contours
Multiphase active contour based models are useful in identifying multipl...
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04/20/2013