Dr. Dinu Dragan is an associate professor at the Faculty of Technical Sciences of the University of Novi Sad. He received his MSc and PhD degrees in electrical engineering and computing, both with honors, from the University of Novi Sad, Faculty of Technical Sciences, Serbia, in 2008 and 2013, respectively. His professional interests include data compression, human–computer interaction, UX/UI, computer graphics and computer vision, VR/AR, algorithms, and machine learning. He has authored or co-authored more than 60 papers published in scientific monographs, peer-reviewed journals or presented at scientific conferences, and three technical solutions.