FPGA Implementation of L_1/2 Sparsity Constrained Nonnegative Matrix Factorization Algorithm for Remotely Sensed Hyperspectral Image Analysis

by Mostafa Guda, Safa Gasser, Mohamed S. El-Mahallawy, Khaled Shehata
Published 2020-01-01

Exploring the Effect of Various Cluster Structures on Energy Consumption and End-to-End Delay in Cognitive Radio Wireless Sensor Networks

by Rasha Samir, Mohamed S. El-Mahallawy, Safa M. Gasser, Nawal Zaher
Published 2018-01-01

An efficient brain tumor image segmentation based on deep residual networks (ResNets)

by Lamia H. Shehab, Omar M. Fahmy, Safa M. Gasser, Mohamed S. El-Mahallawy
Published 2021-09-01

Enhanced NOMA System Using Adaptive Coding and Modulation Based on LSTM Neural Network Channel Estimation

by Mai AbdelMoniem, Safa M. Gasser, Mohamed S. El-Mahallawy, Mohamed Waleed Fakhr, Abdelhamid Soliman
Published 2019-07-01

P-Wave Detection Using a Fully Convolutional Neural Network in Electrocardiogram Images

by Rana N. Costandy, Safa M. Gasser, Mohamed S. El-Mahallawy, Mohamed W. Fakhr, Samir Y. Marzouk
Published 2020-02-01

A memetic optimization algorithm for multi-constrained multicast routing in ad hoc networks.

by Rahab M Ramadan, Safa M Gasser, Mohamed S El-Mahallawy, Karim Hammad, Ahmed M El Bakly
Published 2018-01-01