Shape analysis through constrained deformations

par Barbara Gris (LJLL, Sorbonne Université)

lundi 28 mars 2022, 10:00 → 11:00 Europe/Paris

Université Paris Saclay

Studying shapes through large deformations allows to define a metric on a space of shapes (space of curves or surfaces for instance) from a metric on a space of deformations. We built a generic framework to incorporate biological priors in the set of considered deformations and the metric. I will present the notion of deformation modules on which this framework relies and show how it can be used to analyse the difference between two shapes.