Retaj Yousri received her B.Sc. degree in biomedical engineering from Helwan University, Cairo, Egypt, in 2020. She is currently pursuing an M.Sc. degree in micro-electronics system design with the School of Engineering and Applied Sciences, Nile University, Giza, Egypt. She is currently working as a Research Assistant at Wireless Intelligent Networks Center (WINC), Nile University. Her research interests include signal processing, image processing, computer vision, optimization, and neuroscience.