Table 4.

Comparison of Dice similarity coefficients for the lesion segmentation between different methods on different real data sets.

Method	DSC
Lesion-TOADS	0.63
Wu et al. (2006)	0.70
Harmouche et al. (2006)	0.609
Zijdenbos et al. (2002)*	0.60
García-Lorenzo et al. (2008)	0.55
Aït-Ali et al. (2005)	0.52
Leemput et al. (2001)	0.51

^*This is the average of the reported DSCs computed between the result of this method and seven manual segmentations.