Low dose CT (LDCT) by reducing the X-ray tube current is of huge significance during
clinical scanning. However, low-dose CT images often have strong noise and artifacts …

Background Although low‐dose computed tomography (CT) imaging has been more widely
adopted in clinical practice to reduce radiation exposure to patients, the reconstructed CT …

Low-dose computed tomography (LDCT) can reduce the X-ray radiation dose that the
patients receive, up to 86%, which decreases the potential hazards and expands its …

Recently, low-dose computed tomography (CT) was considered by many researchers to be
a good solution to reduce radiation risks of patients. However, lowering X-ray tube current …

Low-dose computed tomography (LDCT) is an effective way to reduce radiation exposure for
patients. However, it will increase the noise of reconstructed CT images and affect the …

Considering that high-dose X-ray radiation during CT scans may bring potential risks to
patients, in the medical imaging industry there has been increasing emphasis on low-dose …

Low-dose computed tomography (LDCT) reduces the damage caused by ionizing radiation
by reducing the X-ray dose. However, CT images reconstructed from low-dose X-rays …

Utilization of lower dose to generate CT images (LDCT) can reduce X-ray radiation damage
to human body, but the resulting noise and artifacts will hinder its applications for clinical …

Deep convolutional neural network (CNN) based methods have become popular choices for
reducing image noise in CT. Some of these methods showed promising results, especially in …

Purpose Computed tomography (CT) has played a vital role in medical diagnosis,
assessment, and therapy planning, etc. In clinical practice, concerns about the increase of x …