Skip to main content
. Author manuscript; available in PMC: 2015 Aug 19.
Published in final edited form as: Prog Biophys Mol Biol. 2014 Aug 19;115(0):226–234. doi: 10.1016/j.pbiomolbio.2014.08.009

Figure 3. Pipeline for performance evaluation of the different ventricular geometry reconstructions.

Figure 3

Hi-res images were used as the input in the pipeline. First, manual contouring was done on the Hi-res images for the construction of the ground truth ventricular geometry. A sparse selection of manual contours was then created as the input for the Lo-res interpolation approaches, both our method, and the 5 alternative ones. Comparisons of reconstructed geometries were then performed. Final evaluation performance was done in terms of outcome of electrophysiological simulations with geometries reconstructed with each interpolation method. This required constructing an electrophysiological model of the ventricles (including infarction remodeling, if any, and fiber orientation).