Cone-beam CT (CBCT) has become the standard image guidance tool for patient setup in
image-guided radiation therapy. However, due to its large illumination field, scattered …

Purpose: Scatter correction is a major challenge in x‐ray imaging using large area detectors.
Recently, the authors proposed a promising scatter correction method for x‐ray computed …

Scatter correction is an open problem in x-ray cone beam (CB) CT. The measurement of
scatter intensity with a moving beam stop array (BSA) is a promising technique that offers a …

We proposed a novel scanning method for low-dose computed tomography (CT) that uses
an oscillating multi-slit collimator between the x-ray source and the patient. It can be thought …

The purpose of this study was to reduce cupping artifacts and improve quantitative accuracy
of the images in cone‐beam CT (CBCT). An energy minimization method (EMM) is proposed …

In transmitted X-ray tomography imaging, the acquired projections may be corrupted for
various reasons, such as defective detector cells and beam-stop array scatter correction …

The authors propose a combined scatter reduction and correction method to improve image
quality in cone beam computed tomography (CBCT). The scatter kernel superposition (SKS) …

In flat-panel detector-based cone beam CT breast imaging (CBCTBI) systems, scattering is
an important factor that degrades image quality. It is not practical to measure the scattering …

Introduction of amorphous silicon (a-Si) x-ray flat-panel detectors (FPDs) in the late 1990s
has led to a big leap in research and development of novel cone beam computed …

In Cone-Beam Computed Tomography (CBCT) the X-ray scatter control and reduction is one
of the major challenges because CBCT is less immune to scatter than fan-beam CT. In …