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Adaptive Anisotropic Diffusion for Speckle Filtering in SAS Imagery
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Edge detection and anisotropic diffusion in images
Ce manuscrit rapporte des travaux développés pendant un an et demi puisque j'ai changé de sujet de thèse en 2010 et également de laboratoire. Pendant ce peu de temps, de... -
Perceptual Color Image Smoothing via a New Region-Based PDE Scheme
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TEXTURE REMOVAL BY PIXEL CLASSIFICATION USING A ROTATING FILTER
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A NEW REGION-BASED PDE FOR PERCEPTUAL IMAGE RESTORATION
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Non-Local Image Smoothing by Applying Anisotropic Diffusion PDE's in the Spac...
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Sparse Non-Negative Stencils for Anisotropic Diffusion
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A high-order cell-centered finite volume scheme for simulating three dimensio...
We present a finite volume based cell-centered method for solving diffusion equations on three-dimensional unstructured grids with general tensor conduction. Our main... -
Coupling two cell-centered finite volume schemes for solving anisotropic diff...
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Discrete maximum principle and the Ultraviolet Catastrophe of finite differen...
The maximum principle, closely related to the non-negativity property, is a basic characteristic of second order PDEs of parabolic type. Its preservation for solutions... -
Robust Anisotropic Filtering Governed by Fronts Propagation: Towards an Autom...
The reliable and accurate segmentation of anatomical volumes (normal or pathological) from imaging systems remains an important goal in the medical information...
