1. Department of Computer and Information Sciences, Pakistan Institute of Engineering and Applied Sciences (PIEAS), Islamabad, Pakistan
2. Centre for Mathematical Sciences, Pakistan Institute of Engineering and Applied Sciences (PIEAS), Islamabad, Pakistan
3. Department of Biomedical Engineering, Groningen University, University Medical Center Groningen, Groningen, the Netherlands
4. Department of Computer Science and Information Technology, King Abdullah Campus Chatter Kalas, University of Azad Jammu and Kashmir, Muzaffarabad, Pakistan
5. Department of Computer Science and Information Technology, Neelum Campus, University of Azad Jammu and Kashmir, Athmuqam, Pakistan
6. School of Mathematics and Physics, The University of Queensland, St Lucia, Australia
7. National Institute of Lasers and Optronics College, PIEAS, Islamabad, Pakistan
8. Department of Radiology, Albert Einstein College of Medicine, Bronx, NY, USA