Dipartimento di Scienze Ambientali, Informatica e Statistica, Universit `a Ca’ Foscari Venezia, Venice Italy; Department of Computer Science, Technische Universit ¨at M ¨unchen, Garching, Germany
Filippo Bergamasco, Andrea Albarelli, Luca Cosmo, Andrea Torsello, Emanuele Rodola, Daniel Cremers
Adopting an Unconstrained Ray Model in Light-Field Cameras for 3D Shape Reconstruction