3 papers
eess.SP2021
Multiscale Anisotropic Harmonic Filters on non Euclidean domains
Francesco Conti, Gaetano Scarano, Stefania Colonnese
This paper introduces Multiscale Anisotropic Harmonic Filters (MAHFs) aimed at extracting signal variations over non-Euclidean domains, namely 2D-Manifolds and their discrete repre…
q-bio.NC2019
Phase/amplitude synchronization of brain signals during motor imagery BCI tasks
Tiziana Cattai, Stefania Colonnese, Marie-Constance Corsi +3
The extraction of brain functioning features is a crucial step in the definition of brain-computer interfaces (BCIs). In the last decade, functional connectivity (FC) estimators ha…
cs.MM2013
A Poisson Hidden Markov Model for Multiview Video Traffic
Lorenzo Rossi, Jacob Chakareski, Pascal Frossard +1
Multiview video has recently emerged as a means to improve user experience in novel multimedia services. We propose a new stochastic model to characterize the traffic generated by…