A review on medical image denoising algorithms

SVM Sagheer, SN George - Biomedical signal processing and control, 2020 - Elsevier
Over the past two decades, medical imaging and diagnostic techniques have gained
immense attraction due to the rapid development in computing, internet, data storage and …

Deep learning applications in pulmonary medical imaging: recent updates and insights on COVID-19

H Farhat, GE Sakr, R Kilany - Machine vision and applications, 2020 - Springer
Shortly after deep learning algorithms were applied to Image Analysis, and more importantly
to medical imaging, their applications increased significantly to become a trend. Likewise …

Incremental image noise reduction in coronary CT angiography using a deep learning-based technique with iterative reconstruction

JH Hong, EA Park, W Lee, C Ahn… - Korean journal of …, 2020 - pmc.ncbi.nlm.nih.gov
Objective To assess the feasibility of applying a deep learning-based denoising technique to
coronary CT angiography (CCTA) along with iterative reconstruction for additional noise …

Deep learning based spectral CT imaging

W Wu, D Hu, C Niu, LV Broeke, APH Butler, P Cao… - Neural Networks, 2021 - Elsevier
Spectral computed tomography (CT) has attracted much attention in radiation dose
reduction, metal artifacts removal, tissue quantification and material discrimination. The x-ray …

Image quality in liver CT: low-dose deep learning vs standard-dose model-based iterative reconstructions

S Park, JH Yoon, I Joo, MH Yu, JH Kim, J Park… - European …, 2022 - Springer
Objectives To compare the overall image quality and detectability of significant (malignant
and pre-malignant) liver lesions of low-dose liver CT (LDCT, 33.3% dose) using deep …

Image quality of ultralow-dose chest CT using deep learning techniques: potential superiority of vendor-agnostic post-processing over vendor-specific techniques

JG Nam, C Ahn, H Choi, W Hong, J Park, JH Kim… - European …, 2021 - Springer
Objective To compare the image quality between the vendor-agnostic and vendor-specific
algorithms on ultralow-dose chest CT. Methods Vendor-agnostic deep learning post …

Deep learning–based image reconstruction of 40-keV virtual monoenergetic images of dual-energy CT for the assessment of hypoenhancing hepatic metastasis

T Lee, JM Lee, JH Yoon, I Joo, JS Bae, J Yoo… - European …, 2022 - Springer
Objectives To evaluate the diagnostic value of deep learning model (DLM) reconstructed
dual-energy CT (DECT) low-keV virtual monoenergetic imaging (VMI) for assessing …

Latest CT technologies in lung cancer screening: protocols and radiation dose reduction

M Vonder, MD Dorrius… - Translational lung cancer …, 2021 - pmc.ncbi.nlm.nih.gov
The aim of this review is to provide clinicians and technicians with an overview of the
development of CT protocols in lung cancer screening. CT protocols have evolved from pre …

Deep learning algorithm for simultaneous noise reduction and edge sharpening in low-dose CT images: a pilot study using lumbar spine CT

H Yeoh, SH Hong, C Ahn, JY Choi… - Korean Journal of …, 2021 - pmc.ncbi.nlm.nih.gov
Objective The purpose of this study was to assess whether a deep learning (DL) algorithm
could enable simultaneous noise reduction and edge sharpening in low-dose lumbar spine …

An extensive survey of radiographers from the Middle East and India on artificial intelligence integration in radiology practice

MM Abuzaid, W Elshami, J McConnell, HO Tekin - Health and technology, 2021 - Springer
Assessing the current Artificial intelligence (AI) situation is a crucial step towards its
implementation into radiology practice. The study aimed to assess radiographer willingness …