1. School of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing, China.
2. Arts et Métiers ParisTech, LCFC, Université de Lorraine, Metz, France.
3. ERPI, Université de Lorraine, Nancy, France.
4. Department of Mechatronics Engineering, National University of Sciences and Technology, Islamabad, Pakistan.