Egyptsat-1 super-resolution image reconstruction using data fusion. - Ayman H. Nasr; Ashraf K. Helmy (JURSE, 2011)

Regular gridding and segmentation for microarray images. - Ashraf K. Helmy; Gh. S. El-tawel (Comput. Electr. Eng., 2013)

Image fusion scheme based on modified dual pulse coupled neural network. - Gh. S. El-taweel; Ashraf K. Helmy (IET Image Process., 2013)

Satellite Super Resolution Image Reconstruction Based on Parallel Support Vector Regression. - Marwa Moustafa; Hala Mousher Ebied; Ashraf K. Helmy; Taymoor M. Nazamy; Mohamed Fahmy Tolba (AMLTA, 2014)

Super Resolution for Egyptsat-1 Images with erratic Shift. - Ayman H. Nasr; Ghada Samy El-Tawel; Ashraf K. Helmy (J. Comput. Sci., 2014)

Parallel Super-Resolution Reconstruction Based on Neighbor Embedding Technique. - Marwa Moustafa; Hala Mousher Ebied; Ashraf K. Helmy; Taymoor M. Nazamy; Mohamed F. Tolba 001 (ICCSA (2), 2015)

An edge detection scheme based on least squares support vector machine in a contourlet HMT domain. - Gh. S. El-tawel; Ashraf K. Helmy (Appl. Soft Comput., 2015)

Parallel Implementation of Super-Resolution Based Neighbor Embedding Using GPU. - Marwa Moustafa; Hala M. Ebeid; Ashraf K. Helmy; Taymoor M. Nazamy; Mohamed F. Tolba 001 (AISI, 2016)

Image segmentation scheme based on SOM-PCNN in frequency domain. - Ashraf K. Helmy; Gh. S. El-taweel (Appl. Soft Comput., 2016)

Optimization Methods for Medical Image Super Resolution Reconstruction. - Marwa Moustafa; Hala Mousher Ebied; Ashraf K. Helmy; Taymoor M. Nazamy; Mohamed F. Tolba 001 (Applications of Intelligent Optimization in Biology and Medicine, 2016)

Acceleration of super-resolution for multispectral images using self-example learning and sparse representation. - Marwa Moustafa; Hala Mousher Ebied; Ashraf K. Helmy; Taymoor M. Nazamy; Mohamed F. Tolba 001 (Comput. Electr. Eng., 2017)

BDCN_UNet: Advanced shoreline extraction techniques integrating deep learning. - Amira S. Mahmoud; Sayed A. Mohamed; Ashraf K. Helmy; Ayman H. Nasr (Earth Sci. Informatics, 2025)