17 citations · 21 across the 8 of their papers we have counts for
3 papers · 1 filter
Space-adaptive anisotropic bivariate Laplacian regularization for image restoration
Luca Calatroni, Alessandro Lanza, Monica Pragliola +1
In this paper we present a new regularization term for variational image restoration which can be regarded as a space-variant anisotropic extension of the classical isotropic Total…
Adaptive parameter selection for weighted-TV image reconstruction problems
Luca Calatroni, Alessandro Lanza, Monica Pragliola +1
We propose an efficient estimation technique for the automatic selection of locally-adaptive Total Variation regularisation parameters based on an hybrid strategy which combines a…
A flexible space-variant anisotropic regularisation for image restoration with automated parameter selection
Luca Calatroni, Alessandro Lanza, Monica Pragliola +1
We propose a new space-variant anisotropic regularisation term for variational image restoration, based on the statistical assumption that the gradients of the target image distrib…