1. Technical University of Kaiserslautern, Kaiserslautern, Germany, --- Select a Country ---
2. Bahir Dar Institute of Technology, Bahir Dar, Ethiopia, --- Select a Country ---
3. Lulea University of Technology, Lulea, Sweden, --- Select a Country ---
4. DFKI, Augmented Vision Department, Kaiserslautern, Germany, --- Select a Country ---