Md. Sagar Hossen is a Lecturer in the Department of Computer Science and Engineering at Daffodil International University. His BSc degree from the Department of Computer Science and Engineering at Daffodil International University, Bangladesh, in 2021, and his MSc in Informatics Engineering at ITS, Indonesia. He works as a senior web developer at Inext Web and SEO. He has already published 18 conference papers and two journal papers. His research interests include artificial intelligence, computer vision, image processing, human-computer interaction, and computer security.