Figure 2.

Papillary muscles obscuring edge. Presence of papillary muscles obscure the edge of the inner contour due to its similar intensity to the cardiac wall. Human annotated inner and outer contours are shown in yellow. Surrounding tissue is cropped for clarity.

Dreijer et al. BMC Medical Imaging 2013 13:24   doi:10.1186/1471-2342-13-24
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