no code implementations • 29 Nov 2022 • Veronica Mattioli, Davide Alinovi, Gianluigi Ferrari, Francesco Pisani, Riccardo Raheli
In this paper, we present two video processing techniques for contact-less estimation of the Respiratory Rate (RR) of framed subjects.
no code implementations • 10 Mar 2020 • Veronica Mattioli, Davide Alinovi, Riccardo Raheli
The proposed method is composed of a sequence of pre-processing operations, that aim to reduce or neglect perspetival effects affecting the objects of interest, followed by the estimation phase based on the Maximum Likelihood (ML) principle, where the speed of the foreground objects is estimated.
1 code implementation • 11 Jun 2019 • Fabrizio Carpi, Christian Häger, Marco Martalò, Riccardo Raheli, Henry D. Pfister
In this paper, we use reinforcement learning to find effective decoding strategies for binary linear codes.
no code implementations • 5 Oct 2016 • Davide Alinovi, Gian-Luigi Ferrari, Francesco Pisani, Riccardo Raheli
The presented CTMC statistical model can be strategic to describe realistic breathing patterns and devise simulators useful to develop and test novel and effective video processing-based monitoring systems.