1. Dept.INDACO, Politecnico di Milano, Italy
2. Institute of Geodesy and Photogrammetry - ETH Zurich, Switzerland, Smart Optical Sensors and Interfaces (SOI) - Bruno Kessler Foundation, Trento, Italy
3. Smart Optical Sensors and Interfaces (SOI) - Bruno Kessler Foundation, Trento, Italy
4. Dept. of Applied Sciences, Parthenope University, Naples, Italy