1. Ophthalmology Department, National Reference Center for Keratoconus (CRNK), Centre Hospitalier Universitaire, Bordeaux, France
2. Institut Langevin–Ondes et Images, École Supérieure de Physique et de Chimie ParisTech, Paris, France
3. Department of Ophthalmology and Department of Biomedical Engineering, The Ohio State University, Columbus, Ohio
4. Radiology Department, Centre Hospitalier Universitaire, Bordeaux, France 5Institut national de la santé et de la recherche médicale (INSERM) 1026 unit, Bordeaux University, France