An Improved CNN for Polarization Direction Measurement

H Han, J Liu, W Wang, C Gao, J Shi - Electronics, 2023 - mdpi.com
Spatially polarization modulation has been proven to be an efficient and simple method for
polarization measurement. Since the polarization information is encoded in the intensity …

Signal Quantification of Intravenous Contrast Agents Enhancement from Biphase Liver CT Scan Procedures

A Rawa'K, MS Ahmad… - Journal of Physics …, 2024 - iopscience.iop.org
In multi-detector computed tomography (MDCT) abdominal and pelvic CT treatments with
intravenous (IV) contrast media (CM), automated bolus monitoring with a fixed contrast …

Statistical calculation of beta radiotherapy dose using I-131: analysis and simulation method.

MS Ahmad, H Mohammad - Journal of Physics: Conference …, 2024 - iopscience.iop.org
Abstract Radioiodine-131 (I-131) treats hyperthyroidism and differentiated thyroid
carcinoma. In I-131, beta radiation (β−) is utilized for treatment and gamma radiation (γ) is …

An Improved Reconstruction Technique

FI Hjouj - Proceedings of the 2023 6th International Conference …, 2023 - dl.acm.org
In this study, we introduce an enhanced algebraic reconstruction method for generating an
image from its Radon transform. Our approach enhances the conventional algebraic …

On the τ-p Transform and Seismic Data

F Hjouj - Journal of Physics: Conference Series, 2024 - iopscience.iop.org
In this work, an improved algebraic reconstruction for Radon transform of seismic type is
proposed. Namely, the τ-p transform. The discrete formulations of this reconstruction …

3D Texture Segmentation using Supervised Methods

ZA Adan, MS Jouini, F Hjouj - Journal of Physics: Conference …, 2024 - iopscience.iop.org
Supervised learning methods have been widely used for image classification in various
fields, including medical and industrial sectors. Some of these methods are traditional and …

A New Algorithm for Assessing Hepatomegaly Through CT Scan of the Abdomen

MS Ahmad, SG Alkhatib, M Hjouj - Proceedings of the 2023 6th …, 2023 - dl.acm.org
The importance of the study is in using computed tomography (CT) to measure the size and
dimensions of the liver as well as in its discovery of a mathematical technique to attain and …

Unsupervised texture classification of 3D X-ray Micro-computed Tomography images

TAI Almeghari, MS Jouini, F Hjouj - Journal of Physics …, 2024 - iopscience.iop.org
Characterizing rock proprieties is crucial in the oilfield to evaluate hydrocarbon reserves.
Several studies showed a high correlation between rock properties and textures. Therefore …

Selected Mathematical Tools for Modeling in Tomography and Image Processing with Some Applications

F Hjouj - Journal of Physics: Conference Series, 2024 - iopscience.iop.org
In this theoretical paper, we propose several useful mathematical tools for conducting
research in the fields of tomography and image processing. Several mathematical models …

The Role of Cardiac MRI and Echocardiography in the Treatment of Cardiac Disorders in the Palestinian Health System

M Shatat, MS Ahmad, M Hjouj - … of the 2023 6th International Conference …, 2023 - dl.acm.org
Cardiac magnetic resonance imaging (CMRI) can detect acute and chronic cardiac
problems. This research compared CMRI to echocardiography (Echo). MRI technologists …