1. School of Computing and Information Technology, REVA University, Bengaluru, Karnataka, India
2. Department of Electronics and Communication Engineering, Rathinam Technical Campus, Coimbatore, Tamil Nadu, India
3. Department of Electronics and Communication Engineering, Centre for Computational Imaging and Machine Vision, Sri Eshwar College of Engineering, Coimbatore, India
4. Department of Electrical and Electronics Engineering, PSN College of Engineering and Technology, Tirunelveli, India