1. Institute for Biological and Medical Imaging (IBMI); Helmholtz Center Munich; Ingolstädter Landstraße 1 85764 Neuherberg Germany
2. Faculty of Medicine; Technical University of Munich; Ismaninger Straße 22 81675 Munich Germany
3. Department of Physics; Ryerson University; 350 Victoria Street Toronto M5B 2K3 Canada
4. Clinical Photonics Lab (CPL); School of Advanced Optical Technologies (SAOT); Friedrich-Alexander Erlangen-Nuremberg University Erlangen Germany
5. Medical Photonics Engineering Group (MPEG); Chair of Photonics Technologies; Friedrich-Alexander Erlangen-Nuremberg University Erlangen Germany