Multiple Sclerosis Lesion Detection Using Constrained GMM and Curve Evolution

Table 1

Dice index for lesion segmentation on BrainWeb data for different noise levels.

Algorithm	Noise
	3%	5%	7%	9%
KVL	0.80	0.73	0.61	0.47
CGMM+CE	0.79	0.79	0.78	0.76