1. Department of Maxillofacial Surgery and Stomatology APHM, Conception university hospital Marseille France
2. IFSTTAR, Laboratory of Applied Biomechanics Aix Marseille University Marseille France
3. BioSTIC, Biostatistics and Information and Communication Technologies APHM, Timone university hospital Marseille France
4. Economic, Social and Health Sciences. & Medical Information Processing SESSTIM, INSERM, APHM, Timone university Hospital Marseille France
5. CNRS, LPL Aix Marseille University Aix‐en‐Provence France