6 papers
Protect the Brain When Treating the Heart: Feasibility of 2.5D U-Net for Real-Time Gaseous Microemboli Detection
Andrea Angino, Ken Trotti, Diego Ulisse Pizzagalli +3
Gaseous microemboli (GME) represent a common complication of cardiac structural interventions across both surgical and transcatheter approaches. Intraoperative transesophageal echo…
Cell Behavior Video Classification Challenge, a benchmark for computer vision methods in time-lapse microscopy
Raffaella Fiamma Cabini, Deborah Barkauskas, Guangyu Chen +19
The classification of microscopy videos capturing complex cellular behaviors is crucial for understanding and quantifying the dynamics of biological processes over time. However, i…
Classification and regression of trajectories rendered as images via 2D Convolutional Neural Networks
Mariaclaudia Nicolai, Raffaella Fiamma Cabini, Diego Ulisse Pizzagalli
Trajectories can be regarded as time-series of coordinates, typically arising from motile objects. Methods for trajectory classification are particularly important to detect differ…
AnyDijkstra, an algorithm to compute shortest paths on images with anytime properties
Diego Ulisse Pizzagalli, Rolf Krause
Images conveniently capture the result of physical processes, representing rich source of information for data driven medicine, engineering, and science. The modeling of an image a…
ClipBot: an educational, physically impaired robot that learns to walk via genetic algorithm optimization
Diego Ulisse Pizzagalli, Ilaria Arini, Mauro Prevostini
Educational robots allow experimenting with a variety of principles from mechanics, electronics, and informatics. Here we propose ClipBot, a low-cost, do-it-yourself, robot whose s…
A shortest-path based clustering algorithm for joint human-machine analysis of complex datasets
Diego Ulisse Pizzagalli, Santiago Fernandez Gonzalez, Rolf Krause
Clustering is a technique for the analysis of datasets obtained by empirical studies in several disciplines with a major application for biomedical research. Essentially, clusterin…