1. Physical and Rehabilitation Medicine Department, University Hospital of Rennes, Rennes, France
2. M2S Laboratory – EA 1274, University of Rennes 2, Rennes, France
3. Empenn Unit U1228, Inserm, Inria, University of Rennes, Irisa, UMR CNRS 6074, Rennes, France
4. Hybrid Team, Inria, University of Rennes, Irisa, UMR CNRS 6074, Rennes, France