Noise-enhanced Nonlinear PDE for Edge Restoration in Scalar Images - Archive ouverte HAL Accéder directement au contenu
Communication Dans Un Congrès Année : 2010

Noise-enhanced Nonlinear PDE for Edge Restoration in Scalar Images

Résumé

The report proposed an interpretation for the mechanism of noise-enhanced image restoration with nonlinear PDE (Partial Differential Equation) recently demonstrated in literature. A link is established between the action of noise in a nonlinear Perona-Malik anisotropic diffusion and stochastic resonance in memoryless nonlinear systems for 1-D signals.
Fichier non déposé

Dates et versions

hal-00531098 , version 1 (01-11-2010)

Identifiants

  • HAL Id : hal-00531098 , version 1

Citer

Aymeric Histace, David Rousseau. Noise-enhanced Nonlinear PDE for Edge Restoration in Scalar Images. SOft Computing and PAttern Recognition, Dec 2010, Cergy, France. pp.458-461. ⟨hal-00531098⟩
40 Consultations
0 Téléchargements

Partager

Gmail Facebook X LinkedIn More