3 papers
cs.CV2019
Mixture Modeling of Global Shape Priors and Autoencoding Local Intensity Priors for Left Atrium Segmentation
Tim Sodergren, Riddhish Bhalodia, Ross Whitaker +3
Difficult image segmentation problems, for instance left atrium MRI, can be addressed by incorporating shape priors to find solutions that are consistent with known objects. Noneth…
cs.LG2018
Deep Learning for End-to-End Atrial Fibrillation Recurrence Estimation
Riddhish Bhalodia, Anupama Goparaju, Tim Sodergren +6
Left atrium shape has been shown to be an independent predictor of recurrence after atrial fibrillation (AF) ablation. Shape-based representation is imperative to such an estimatio…
cs.HC2017
Visualizing Sensor Network Coverage with Location Uncertainty
Tim Sodergren, Jessica Hair, Jeff M. Phillips +1
We present an interactive visualization system for exploring the coverage in sensor networks with uncertain sensor locations. We consider a simple case of uncertainty where the loc…