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Communication Dans Un Congrès Année : 2007

Noise Enhanced Anisotropic Diffusion for Scalar image Restoration

Résumé

We demonstrate the possibility of improving the standard anisotropic diffusion process for image restoration thanks purposely injected noise. The effect is shown to be native noise when applied to textured images. This is phenomenon of stochastic resonance or improvement by noise in image processing.
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Dates et versions

hal-00846836 , version 1 (21-07-2013)

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  • HAL Id : hal-00846836 , version 1

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Aymeric Histace, David Rousseau. Noise Enhanced Anisotropic Diffusion for Scalar image Restoration. PSIP'07, Jan 2007, Mulhouse, France. 5 p. ⟨hal-00846836⟩

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