Joseph G. Meier, PhD, BS

Canon Healthcare Systems USA has recently introduced a volumetric planning scan, known as the 3D Landmark, designed to support automatic exposure control (AEC), automated anatomical landmark detection for scan planning, and patient positioning. This acquisiti...

This study analyzes reliability of whole-body CT segmentations from a deep-learning model deployed at a large pediatric center across protocol types and ICRP organ categories, evaluating age-stratified performance for clinical dosimetry workflows.

To assess correlations between pediatric radiation exposure rates and commonly used body size surrogates, anteroposterior (AP) or lateral (LAT) thickness, weight, height, body mass index (BMI), body surface area (BSA), and age—for general fluoroscopy (GF) and...

To characterize how decreasing radiation dose affects noise magnitude, noise texture, and task‑based spatial resolution in deep learning(DL) CT reconstruction algorithms.