Xavier Pennec

Comparison and Evaluation of Retrospective Intermodality Brain Image Registration Techniques

Our results indicate that retrospective techniques have the potential to produce satisfactory results much of the time, but that visual inspection is necessary to guard against ...

A Riemannian Framework for Tensor Computing

Geometric Means in a Novel Vector Space Structure on Symmetric Positive‐Definite Matrices

no abstract

A Log-Euclidean Framework for Statistics on Diffeomorphisms

In this article, we focus on the computation of statistics of invertible geometrical deformations (i.e., diffeomorphisms), based on the generalization to this type of data of th...

Deep Learning Techniques for Automatic MRI Cardiac Multi-Structures Segmentation and Diagnosis: Is the Problem Solved?

Delineation of the left ventricular cavity, myocardium, and right ventricle from cardiac magnetic resonance images (multi-slice 2-D cine MRI) is a common clinical task to establ...