49: Automated Catheter Tracking in 3D Ultrasound Images from High-Dose-Rate Prostate Brachytherapy Using Deep Learning and Feature Extraction. (September 2022) - Kitner, Nicole; Rodgers, Jessica R.; Ungi, Tamas; Olding, Timothy; Joshi, Chandra; Mousavi, Parvin; Fichtinger, Gabor; Korzeniowski, Martin