Segmentation of Bone with Region Based Active Contour Model in PD Weighted MR Images of Shoulder

Table 2

Segmentation results obtained by using ACWE, SPF, GMM, and FCM methods.

Methods	Success rate for 81 normal MR images %
	ACWE method	SPF method	GMM method	FCM method
Average success rate	92.17	90.30	83.25	76.83
Maximum segmentation success	97.27	96.12	87.54	83.59
Minimum segmentation success	85.76	82.91	64.39	59.18