To determine the optimal balance between radiation dose, acquisition time, and diagnostic performance in spectral photon-counting CT (SPCCT).
Author profile
Aamir Raja, PhD
Khalifa University
Dose–Time–Quality Relationships In Spectral Photon‑Counting CT across Five Energy Bins
Poster Program · Diagnostic and Interventional Radiology Physics
Development of a Flexible Benchtop Spectral Photon Counting CT System for Tissue and Material Characterization
Spectral photon-counting CT (SPCCT) counts individual X-ray photons and separates them into different energy windows, producing energy-resolved images from a single scan. However, commercial SPCCT systems offer limited flexibility to vary system geometry and...
Poster Program · Diagnostic and Interventional Radiology Physics
Optimization of Virtual Monoenergetic Imaging In Photon-Counting CT: Material Decomposition Evaluation with Phantom and Biological Tissue.
To optimize virtual monoenergetic imaging (VMI) in spectral photon-counting CT (SPCCT) through material decomposition, aiming to improve soft-tissue contrast and image quality.
Poster Program · Diagnostic and Interventional Radiology Physics
Uncertainty-Aware Material Identification In Spectral Photon-Counting CT: A Gold Nanoparticle Case Study
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Proffered Program · Diagnostic and Interventional Radiology Physics