activity
20092022
most citedGPU-based Low Dose CT Reconstruction via Edge-preserving Total Variation Regularization

399 citations · 4.5k across the 84 of their papers we have counts for

collaborators

84 papers

cs.CV2022★ 9 cited

Segmentation by Test-Time Optimization (TTO) for CBCT-based Adaptive Radiation Therapy

Xiao Liang, Jaehee Chun, Howard Morgan +4

Online adaptive radiotherapy (ART) requires accurate and efficient auto-segmentation of target volumes and organs-at-risk (OARs) in mostly cone-beam computed tomography (CBCT) imag…

cs.CV2021★ 1 cited

A Proof-of-Concept Study of Artificial Intelligence Assisted Contour Revision

Ti Bai, Anjali Balagopal, Michael Dohopolski +7

Automatic segmentation of anatomical structures is critical for many medical applications. However, the results are not always clinically acceptable and require tedious manual revi…

cs.LG2021

Site-Agnostic 3D Dose Distribution Prediction with Deep Learning Neural Networks

Maryam Mashayekhi, Itzel Ramirez Tapia, Anjali Balagopal +6

Typically, the current dose prediction models are limited to small amounts of data and require re-training for a specific site, often leading to suboptimal performance. We propose…

cs.LG2021★ 4 cited

Intentional Deep Overfit Learning (IDOL): A Novel Deep Learning Strategy for Adaptive Radiation Therapy

Jaehee Chun, Justin C. Park, Sven Olberg +5

In this study, we propose a tailored DL framework for patient-specific performance that leverages the behavior of a model intentionally overfitted to a patient-specific training da…

physics.med-ph2021★ 2 cited

Deep learning-based COVID-19 pneumonia classification using chest CT images: model generalizability

Dan Nguyen, Fernando Kay, Jun Tan +5

Since the outbreak of the COVID-19 pandemic, worldwide research efforts have focused on using artificial intelligence (AI) technologies on various medical data of COVID-19-positive…

cs.CV2021★ 1 cited

PSA-Net: Deep Learning based Physician Style-Aware Segmentation Network for Post-Operative Prostate Cancer Clinical Target Volume

Anjali Balagopal, Howard Morgan, Michael Dohopoloski +9

Automatic segmentation of medical images with DL algorithms has proven to be highly successful. With most of these algorithms, inter-observer variation is an acknowledged problem,…