Prof. Essam A. Rashed Profile

Prof. Essam A. Rashed

Postdoc Fellow at Suez Canal Univ

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 9 March 2017 Paper

Compressed sensing of sparsity-constrained total variation minimization for CT image reconstruction

Jian Dong, Hiroyuki Kudo, Essam Rashed

Proceedings Volume 10132, 1013233 (2017) https://doi.org/10.1117/12.2255084

KEYWORDS: Reconstruction algorithms, Computed tomography, Compressed sensing, CT reconstruction, Image restoration, Algorithms, Convex optimization, Optimization (mathematics), Iterative methods, Single photon emission computed tomography, Denoising, Computer simulations

Read Abstract +

Proceedings Article | 3 October 2016 Paper

Low-dose multiphase abdominal CT reconstruction with phase-induced swap prior

Mona Selim, Essam Rashed, Hiroyuki Kudo

Proceedings Volume 9967, 99671P (2016) https://doi.org/10.1117/12.2237110

KEYWORDS: Image restoration, Reconstruction algorithms, X-ray computed tomography, Image quality, CT reconstruction, Computed tomography, X-rays, Liver, Image enhancement, Computer simulations

Read Abstract +

Proceedings Article | 3 March 2012 Paper

Analytical fan-beam reconstruction algorithm for free-form trajectory with plus-minus weighting scheme

Zhen Wang, Essam Rashed, Hiroyuki Kudo

Proceedings Volume 8313, 83133C (2012) https://doi.org/10.1117/12.911205

KEYWORDS: Reconstruction algorithms, X-rays, Sensors, Image restoration, X-ray sources, X-ray computed tomography, Data acquisition, Radon transform, Computed tomography, Algorithms

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years