Owing to recent advances in computing power, iterative reconstruction (IR) algorithms have
become a clinically viable option in computed tomographic (CT) imaging. Substantial …

Objectives To explain the technical principles of and differences between commercially
available iterative reconstruction (IR) algorithms for computed tomography (CT) in non …

Objectives To present the results of a systematic literature search aimed at determining to
what extent the radiation dose can be reduced with iterative reconstruction (IR) for …

Computed tomography (CT) is an essential tool in diagnostic imaging for evaluating many
clinical conditions. In recent years, there have been several notable advances in CT …

Although there has been increasing recognition of the importance of reducing radiation dose
when performing multidetector CT examinations, the increasing complexity of CT scanner …

Increasing concerns about radiation dose have led CT manufacturers to further develop
radiation dose reduction tools in the latest generation of CT scanners. These tools include …

Purpose Photon‐counting‐detector‐computed tomography (PCD‐CT) allows separation of
multiple, simultaneously imaged contrast agents, such as iodine (I), gadolinium (Gd), and …

Objective: To evaluate the image quality produced by six different iterative reconstruction
(IR) algorithms in four CT systems in the setting of brain CT, using different radiation dose …

OBJECTIVE. The purpose of this study was to study different optimization methods for
reducing eye lens dose in head CT. MATERIALS AND METHODS. Two anthropomorphic …

Purpose To develop and validate a metric of computed tomographic (CT) image quality that
incorporates the noise texture and resolution properties of an image. Materials and Methods …