1. Vision and Natural Computation Team, Vision Institute, Université Pierre et Marie Curie-Paris 6 (UPMC), Sorbonne Université UMR S968 Inserm, UPMC, CHNO des Quinze-Vingts, CNRS UMRS 7210, Paris 75012, France
2. Vision and Natural Computation Team, Vision Institute, Université Pierre et Marie Curie-Paris 6 (UPMC), Sorbonne Université UMR S968 Inserm, UPMC, CHNO des Quinze-Vingts, CNRS UMRS 7210, Paris 75012, France; University of Pittsburgh Medical Center, Pittsburgh, PA 15213; and Carnegie Mellon University, Robotics Institute, Pittsburgh, PA 15213, U.S.A.