Purpose Using common datasets, to estimate and compare the diagnostic performance of
image‐based denoising techniques or iterative reconstruction algorithms for the task of …

BACKGROUND AND PURPOSE: Metal-related artifacts from spine instrumentation can
obscure relevant anatomy and pathology. We evaluated the ability of CT images reconstructed …

Dual energy CT (DECT) has been shown, in theoretical and phantom studies, to improve the
stopping power ratio (SPR) determination used for proton treatment planning compared to …

CT-based opportunistic skeletal assessment complements current osteoporosis diagnosis.
Quantitative assessment by internal density calibration overcomes the limitations of phantom-…

Background Dental hardware produces streak artifacts on computed tomography (CT)
images reconstructed with the standard weighted filtered back projection (wFBP) method. …

Purpose Single-energy low tube potential (SE-LTP) and dual-energy virtual monoenergetic (DE-VM)
CT images both increase the conspicuity of hepatic lesions by increasing iodine …

Objective The aims of this study were to investigate the feasibility of using a universal
abdominal acquisition protocol on a photon-counting detector computed tomography (PCD-CT) …

OBJECTIVE. The purpose of this study was to evaluate the performance of three metal
artifact reduction methods in dual-energy CT (DECT) examinations of instrumented spines. …

Photon counting detectors (PCD) can provide spectral information to enable iodine quantification
through multi-energy imaging but performance is limited by current PCD technology. …

Multi-energy CT imaging of large patients with conventional dual-energy (DE)-CT using an
energy-integrating-detector (EID) is challenging due to photon starvation-induced image …