Objective. In this work, a dedicated end-to-end deep convolutional neural network, named
as Triple-CBCT, is proposed to demonstrate the feasibility of reconstructing three different …

Modern interventional x-ray systems are often equipped with flat-panel detector-based cone-
beam CT (FPD-CBCT) to provide tomographic, volumetric, and high spatial resolution …

Purpose Scattered radiation is a major cause of image quality degradation in flat panel
detector‐based cone beam CT (CBCT). While recently introduced 2D antiscatter grids reject …

Objective. This study proposes and evaluates a new figure of merit (FOMn) for dose
optimization of Dual-energy cone-beam CT (DE-CBCT) scanning protocols based on size …

Objective. Current C-arm x-ray systems equipped with scintillator-based flat panel detectors
(FPDs) lack sufficient low-contrast detectability and spectral, high-resolution capabilities …

Purpose Metal artifact remains a challenge in cone‐beam CT images. Many image domain‐
based segmentation methods have been proposed for metal artifact reduction (MAR), which …

Background Dual‐energy (DE) imaging techniques in cone‐beam computed tomography
(CBCT) have potential clinical applications, including material quantification and improved …

Purpose: We compare the effects of scatter on the accuracy of areal bone mineral density
(BMD) measurements obtained using two flat-panel detector (FPD) dual-energy (DE) …

Objective: In this paper, a novel dual-layer detector is considered to acquire X-ray images of
high signal-to-noise ratio (SNR) as well as detective quantum efficiency (DQE) especially for …

Endovascular procedures performed in the angio suite have gained considerable popularity
for treatment of ischemic stroke as well as aneurysms. However, new intracranial …