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. Author manuscript; available in PMC: 2019 Jan 1.
Published in final edited form as: JACC Clin Electrophysiol. 2017 Dec 20;4(1):59–68. doi: 10.1016/j.jacep.2017.10.010

Figure 1.

Figure 1

Endo- and epicardial contours are manually drawn on axial LGE-MRI images. Fast-anatomical-mapping points are co-registered and projected to LGE-MRI. Bipolar voltage of each point is correlated to the image intensity ratio of the nearest segment. LA: left atrium; LGE-MRI: late gadolinium enhanced magnetic resonance imaging; MV: mitral valve; LV: left ventricle; AA: ascending aorta.