Multiple Morphological Constraints-Based Complex Gland Segmentation in Colorectal Cancer Pathology Image Analysis

Figure 6

Feature representation approach based on the axis of least inertia. (a) The axis of least inertia is used as the reference axis. (b) Characteristic triangle. (c) The brownish yellow color is the lumen contour, the orange color is the lumen contour feature triangle, and the red color is one of the candidate contours obtained based on the constraint.

(a)

(b)

(c)