Figure 8
From: Automatic image-based segmentation of the heart from CT scans
Location of the aorta. (a) Original slice, (b) binary mask computed by thresholding with μsup(k) + σ(k), (c) object which contains the pixels belonging to the aorta, (d) original slice with too much liver, (e) binary mask computed by thresholding with μsup(k) + σ(k), and (f) object which contains the pixels belonging to the aorta.