In recent years, especially during the COVID-19 pandemic, a large number of Computerized
Tomography (CT) images are produced every day for the purpose of inspecting lung …

Background Chest computed tomography (CT) image quality impacts radiologists'
diagnoses. Pre-diagnostic image quality assessment is essential but labor-intensive and …

Background Computed tomography (CT) chest scans have become commonly used in
clinical diagnosis. Image quality assessment (IQA) for CT images plays an important role in …

Computed Tomography (CT) is a frequently utilized imaging technology that is employed in
the clinical diagnosis of many disorders. However, clinical diagnosis, data storage, and …

Image quality assessment (IQA) is a crucial step for computed tomography (CT) system
design and scanning protocol optimization. The lack of high-quality/high-dose and low …

Objectives The aim of this study is to improve the reliability of subjective IQ assessment
using a pairwise comparison (PC) method instead of a Likert scale method in abdominal CT …

Background: Chest radiography is the most frequently performed examinations in the
department of radiology. The image quality plays an essential role in further decision making …

While the recent advancements of computed tomography (CT) technology have contributed
in reducing radiation dose and image noise, an objective evaluation of image quality in …

Objective image quality metrics (IQMs) are widely developed and utilized, considering that
they can lead to optimal radiation doses in computed tomography (CT) imaging. However …

Purpose The evaluation of clinical image quality (IQ) is important to optimize CT protocols
and to keep patient doses as low as reasonably achievable. Considering the significant …