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Dan Nguyen
Researcher at University of Texas Southwestern Medical Center
Publications - 130
Citations - 2962
Dan Nguyen is an academic researcher from University of Texas Southwestern Medical Center. The author has contributed to research in topics: Computer science & Deep learning. The author has an hindex of 27, co-authored 110 publications receiving 1902 citations. Previous affiliations of Dan Nguyen include University of California, Los Angeles.
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A feasibility study for predicting optimal radiation therapy dose distributions of prostate cancer patients from patient anatomy using deep learning.
TL;DR: A convolutional deep network model, U-net, is modified for predicting dose from patient image contours of the planning target volume (PTV) and organs at risk (OAR) and a desired radiation dose distribution from a patient’s PTV and OAR contours is mapped.
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3D radiotherapy dose prediction on head and neck cancer patients with a hierarchically densely connected U-net deep learning architecture.
TL;DR: A deep learning-based dose prediction model, Hierarchically Densely Connected U-nets, based on two highly popular network architectures: U-net and DenseNet is investigated, finding that this new architecture is able to accurately and efficiently predict the dose distribution, outperforming the other two models in homogeneity, dose conformity, and dose coverage on the test data.
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Three‐dimensional dose prediction for lung IMRT patients with deep neural networks: robust learning from heterogeneous beam configurations
Ana M. Barragan-Montero,Ana M. Barragan-Montero,Dan Nguyen,Weiguo Lu,Mu-Han Lin,Roya Norouzi-Kandalan,Xavier Geets,Xavier Geets,Edmond Sterpin,Edmond Sterpin,Steve B. Jiang +10 more
TL;DR: In this paper, the authors proposed an anatomy and beam (AB) model that considers variable beam configurations in addition to patient anatomy to achieve more comprehensive automatic planning with a potentially easier clinical implementation, without the need to train specific models for different beam settings.
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Three-Dimensional Radiotherapy Dose Prediction on Head and Neck Cancer Patients with a Hierarchically Densely Connected U-net Deep Learning Architecture.
TL;DR: Wang et al. as discussed by the authors investigated a deep learning-based dose prediction model, Hierarchically Densely Connected U-Net, based on two highly popular network architectures: U-net and DenseNet.
Journal ArticleDOI
MRI-only brain radiotherapy: Assessing the dosimetric accuracy of synthetic CT images generated using a deep learning approach
Samaneh Kazemifar,Sarah McGuire,Robert Timmerman,Zabi Wardak,Dan Nguyen,Yang Park,Steve B. Jiang,Amir Owrangi +7 more
TL;DR: The GAN model developed produced highly accurate synthetic CT images from conventional, single-sequence MRI images in seconds, and has strong potential to perform well in a clinical workflow for MRI-only brain treatment planning.