Paper accepted

Our paper about “An Orthogonal Collocation Method for Static and Dynamic Cosserat Rods”, by Radhouane Jilani, Pierre-Frédéric Villard and Erwan Kerrien (Inria NGE) was just accepted to IROS 2023!

New project engineer

François Régis Hammer was recently hired to work at Creatis lab. He will work on blood vessel modeling (WP1) and its use for CFD computations in order to improve the simulation of perfusion MRI images (WP3). Welcome to the team François Régis!

Today, Meghane Decroocq gave a talk entitled “Modeling and hexahedral meshing of arterial networks from centerlines”

Abstract: We present a two-step method to obtain a realistic mesh of vascular tree from only a few centerline points:(1) A parametric model of the vessels relying on physiological parameters is computed.
(2) A mesh with high-quality flow-oriented hexahedral cells is generated from the model. A user-friendly interface was developed to open the use of the proposed methods to non-expert users. It includes many tools to visualize and manually edit vascular trees at the different steps of the meshing pipeline.