Dean Hobbis, PhD

To perform comprehensive dosimetric validation of a commercially available independent Monte Carlo (MC)-based secondary dose calculation engine for clinical photon radiotherapy.

To develop a convolutional neural network (CNN) to detect coronary artery calcium (CAC) on non-gated (free heartbeat and free breathing) simulation CT scans and evaluate the robustness of models trained on different datasets, including gated (ECG-gated with b...