“Vertebral segmentation using Contourlet-based Salient Matching and Localized Multi-scale Shape Prior”, Rami Zewail, Ahmed ElSafi, Nelson Durdle, Proceedings Volume 7259, Medical Imaging 2009: Image Processing; 72594Z (2009)
“Steerable optical flow based image registration: application to aligning human torso images,” Elsafi, Ahmed; Zewail, Rami; Durdle, Nelson, Proceedings of the SPIE, Volume 7341, id. 73410F (2009).
“Statistical simulation of deformations using wavelet independent component analysis,” Ahmed Elsafi , Rami Zewail , Nelson Durdle, Proc. SPIE 6978, Visual Information Processing XVII, 697813 (April 01, 2008)
"Iris identification using contourlet transform", Rami Zewail, Mrinal Mandal, Nelson Durdle, Proc. SPIE 6497, Image Processing: Algorithms and Systems V, 64970C ,February 27, 2007
"Elastic image registration using subspace constraints", Ahmed ElSafi, Rami Zewail, Nelson Durdle, Proc. SPIE 6575, Visual Information Processing XVI, 65750E ,April 25, 2007.
"Wavelet-based Independent Component Analysis for Statistical Shape Modeling,”Rami Zewail, Ahmed ElSafi, Nelson Durdle, Canadian Conference on Electrical and Computer Engineering , 2007.
“Multi-scale Shape Prior using Wavelet Packet representation and Independent Component Analysis”, Rami Zewail, Ahmed ElSafi, Nelson Durdle, Proceedings of SPIE - The International Society for Optical Engineering, Match 2007.
“Vertebral Classification using Localized pathology-related Shape Model” Rami Zewail, Ahmed ElSafi, Nelson Durdle, Proceedings of SPIE - The International Society for Optical Engineering, 2007
“Statistical Deformation Model For Intensity Based Image Registration,” Ahmed Elsafi · Rami Zewail · Nelson Durdle, IEEE Canadian Conference on Electrical and Computer Engineering, 2007.
“Reconfigurable, fully scalable integer wavelet transform unit for JPEG2000,” R. Zewail · P. Marshall · S. Kozicki, N. Durdle, IEEE Canadian Conference on Electrical and Computer Engineering, 2005.
Hazem H. Ali, Ahmed S. AbdelGader, Rami Zewail, "Reconfigurable Architecture for Lifting Based Discrete Wavelet Transform", Proc. International Conference on Electrical, Electronic and Computer Engineering ICEEC’04, pp. 641 – 644. , 2004.
“ Soft and hard biometrics fusion for improved identity verification,” R. Zewail · A. Elsafi · M. Saeb · N. Hamdy, IEEE 47th Midwest Symposium on Circuits and Systems, 2004.
“ Iris identification based on log Gabor filtering,” A. Seif, R. Zewail, M. Saeb, N. Hamdy, IEEE Midwest Symposium on Circuits and Systems 1:333 - 336 Vol. 1 · January 2004.
“ Fingerprint recognition based on spectral feature extraction,” R. Zewail, A. Seif, M. Saeb, N. Hamdy, 46th IEEE Midwest Symposium on Circuits and Systems, 2003.