1. Department of Computer Science and Information Technology, University of Lahore, Lahore, Pakistan
2. Department of Computer Science and Engineering, Sree Buddha College of Engineering, Alappuzha, Kerala, India
3. College of Computer Science and Information Technology, Jazan University, Jazan, Saudi Arabia
4. Neuroaesthetics Lab, Stefan cel Mare University of Suceava, Suceava, Romania
5. Faculty of Electrical Engineering and Computer Science, Stefan cel Mare University of Suceava, Suceava, Romania