output
20162021
most citedTechnical Report: Band selection for nonlinear unmixing of hyperspectral images as a maximal clique problem

30 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2019Show all

3 papers · 1 filter

math.OC2019★ 9 cited

Accelerated iterative regularization via dual diagonal descent

Luca Calatroni, Guillaume Garrigos, Lorenzo Rosasco +1

We propose and analyze an accelerated iterative dual diagonal descent algorithm for the solution of linear inverse problems with general regularization and data-fit functions. In p…

cs.CV2019★ 15 cited

Cortical-inspired Wilson-Cowan-type equations for orientation-dependent contrast perception modelling

Marcelo Bertalmío, Luca Calatroni, Valentina Franceschi +2

We consider the evolution model proposed in [9, 6] to describe illusory contrast perception phenomena induced by surrounding orientations. Firstly, we highlight its analogies and d…

math.OC2019★ 17 cited

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…