Force Feedback to Assist Active Contour Modelling for Tracheal Stenosis Segmentation

Table 1

Statistics of segmentation quality.

	Real data			Phantom data
	Sensitivity	DSC	Jaccard	Sensitivity	DSC	Jaccard
ACM	0.896	0.737	0.583	0.902	0.855	0.747
Hap	0.871	0.685	0.523	0.886	0.850	0.743
Hap (ff on)	0.873	0.684	0.521	0.922	0.874	0.777
Hap (ff off)	0.870	0.687	0.525	0.849	0.826	0.709