Visualization for Understanding Uncertainty in the Simulation of Myocardial Ischemia

Rosen, Paul; Burton, Brett; Potter, Kristin; Johnson, Chris R.

Visualization for Understanding Uncertainty in the Simulation of Myocardial Ischemia

Files

043-047.pdf (3.31 MB)

Date

2013

Authors

Rosen, Paul
Burton, Brett
Potter, Kristin
Johnson, Chris R.

Publisher

The Eurographics Association

Abstract

We have created the Myocardial Uncertainty Viewer (muView or µView) tool for exploring data stemming from the forward simulation of cardiac ischemia. The simulation uses a collection of conductivity values to understand how ischemic regions effect the undamaged anisotropic heart tissue. The data resulting from the simulation is multivalued and volumetric and thus, for every data point, we have a collection of samples describing cardiac electrical properties. µView combines a suite of visual analysis methods to explore the area surrounding the ischemic zone and identify how perturbations of variables changes the propagation of their effects.

        @inproceedings{:10.2312/PE.VMLS.VMLS2013.043-047
,
booktitle = {Visualization in Medicine and Life Sciences
},
editor = {L. Linsen and H. -C. Hege and B. Hamann
},
title = {{Visualization for Understanding Uncertainty in the Simulation of Myocardial Ischemia
}},
author = {Rosen, Paul and 
Burton, Brett and 
Potter, Kristin and 
Johnson, Chris R.
},
year = {2013
},
publisher = {The Eurographics Association
},
ISBN = {978-3-905674-52-1
},
DOI = {/10.2312/PE.VMLS.VMLS2013.043-047
}
}