FERRETTI , Roberta

abstract In this paper, a principal axes registration technique is presented, with the relevant application to segmented volumes. The purpose of the proposed registration is to compare multi-temporal volumes of carpal bones from Magnetic Resonance Imaging (MRI) acquisitions. Starting from the study of the second-order moment matrix, the...

This paper describes a method based on an automatic segmentation process to coregister carpal bones of the same patient imaged at different time points. A rigid registration was chosen to avoid artificial bone deformations and to allow finding eventual differences in the bone shape due to erosion, disease regression, or other eventual...

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Liguria (Italy) is one of the European regions where extreme events related to anthropogenic changes have had the greatest number of negative effects. In this area the use of suitable robots can improve monitoring the impact of anthropogenic pressure in wetland ecosystems. A recent bathymetry survey took place with an ASV named SWAMP that was...

The collection of data for therapeutic purposes when using Serious Games in a home environment is essential to help therapists and medical doctors deliver better therapy. It is necessary to use different sensors for collecting such data. This requires using standards as HL71 as much as possible to provide a general purpose approach. On the...

In this paper, we describe a preliminary experiment of citizenship engagement in the context of marine robotics using imitation learning to train a controller that mimics human behavior. The experiment has been carried out during the Festival della Comunicazione in Camogli, Italy, in September 2019. In more detail, citizens have been asked to...