Visualization for Understanding Uncertainty in the Simulation of Myocardial Ischemia
Visualization for Understanding Uncertainty in the Simulation of Myocardial Ischemia
复制标题
用于理解心肌缺血模拟中的不确定性的可视化
DOI:
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发表时间:
2013
期刊:
影响因子:
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通讯作者:
Christopher R. Johnson
中科院分区:
文献类型:
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作者:
P. Rosen;B. Burton;Kristin C. Potter;Christopher R. Johnson
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.