This review article provides a comprehensive survey on state-of-the-art impulse and
Gaussian denoising filters applied to images and summarizes the progress that has been …

The purpose of this study was to review and compare the properties of all the available cone
beam CT (CBCT) devices offered on the market, while focusing especially on Europe. In this …

Purpose: Commercial CT‐based image‐guided radiotherapy (IGRT) systems allow
widespread management of geometric variations in patient setup and internal organ motion …

Reconstructing low-dose X-ray computed tomography (CT) images is a noise problem. This
work investigated a penalized weighted least-squares (PWLS) approach to address this …

Breast imaging is largely indicated for detection, diagnosis, and clinical management of
breast cancer and for evaluation of the integrity of breast implants. In this work, a prospective …

Presents a dual-energy (DE) transmission computed tomography (CT) reconstruction
method. It is statistically motivated and features nonnegativity constraints in the density …

Despite the success of screening mammography contributing to the reduction of cancer
mortality, a number of other imaging techniques are being studied for breast cancer …

The magnitude of scatter contamination on a first‐generation prototype breast computed
tomography (CT) scanner was evaluated using the scatter‐to‐primary ratio (SPR) metric …

Low-dose CT (computed tomography) sinogram data have been shown to be signal-
dependent with an analytical relationship between the sample mean and sample variance …

Kilovotage cone-beam computed tomography (kV-CBCT) has shown potentials to improve
the accuracy of a patient setup in radiotherapy. However, daily and repeated use of CBCT …