Machine learning framework for automatic image quality evaluation involving a mammographic American College of Radiology phantom

PS Ho, YS Hwang, HY Tsai - Physica Medica, 2022 - Elsevier
Purpose The image quality (IQ) of mammographic images is essential when making a
diagnosis, but the quality assurance process for radiological equipment is subjective. We …

An evaluation of the present status of quality assurance program implementation in digital mammography facilities in a developing country

A Gonzalez-Ruiz, HIS Mendoza… - Journal of …, 2022 - iopscience.iop.org
Quality assurance program (QAP) implementation in mammography is a key aspect to
guarantee the acquisition of-quality images and, thus, an opportune diagnosis of breast …

Noise modeling and variance stabilization of a computed radiography (CR) mammography system subject to fixed-pattern noise

LR Borges, MAC Brochi, Z Xu, A Foi… - Physics in Medicine …, 2020 - iopscience.iop.org
In this work we model the noise properties of a computed radiography (CR) mammography
system by adding an extra degree of freedom to a well-established noise model, and derive …

Performance of analog and digital mammography systems from 2000 to 2016 in Mexico

ME Brandan, KM Mendoza-Méndez… - AIP Conference …, 2023 - pubs.aip.org
The objective was to analyze image quality, average glandular dose (AGD) and overall
performance of analog and digital mammography systems operating in Mexico between …

Denoising of mammograms subject to structural and spatially-correlated noise: a virtual clinical trial

LR Borges, MA Brochi, MAC Vieira… - … Workshop on Breast …, 2022 - spiedigitallibrary.org
Image quality directly influences the accuracy of lesion detection and characterization in x-
ray mammograms. Thus, it is crucial that acceptable image quality is maintained while using …