1. LCS laboratory, Physics Dept., Faculty of Science, Mohammed V University in Rabat, Morocco
2. LIA Laboratory, Computer Science Department, Faculty of Sciences, Moulay Ismail University in Meknes, Morocco
3. Machine Perception and Intelligent Robotics Group (MAPIR-UMA), Malaga Institute for Mechatronics Engineering and Cyber-Physical Systems (IMECH.UMA), Univ. of Malaga, Spain