The aim of this talk is to provide approximation results that, using sampling type operators and digital image processing algorithms, provide concrete applications both in the medical and engineering fields. In particular it will be shown how some of these results could be useful for the prototyping of dental arches starting by cone beam CT-images.

This presentation is part of Minisymposium “MS2 - Interpolation and Approximation Methods in Imaging (4 parts)”
organized by: Alessandra De Rossi (University of Torino) , Costanza Conti (University of Firenze) , Francesco Dell'Accio (University of Calabria) .

Authors:

Gianluca Vinti (University of Perugia)

Keywords:

approximation theory, computed tomography, image enhancement, image reconstruction, inverse problems, signal analysis