In this work we present two methods to
compute the porosity from a μCT image. One is the virtual simulation of a porosimeter and the other is a sphere-based heuristic approach. Both methods obtain a graph representing the pore space.
Verges, E. [et al.]. Bio-CAD analysis of porosity bioimplants. A: European Symposium on Biomedical Engineering. "6th ESBME". Canea, Creta: 2008, p. 1-4.