Table 1.

Comparisons of PM and CR between the segmentation performance obtained by the proposed SVM method and other methods in literature.

Studies	Algorithm	CRa	PMb
Huang et al. [5]	HMRFc	0.72	0.85
Ritthipravat et al. [6]	Probabilistic Function	0.52	0.85
Zhou et al. [7]	SVMd	0.72 ± 0.06	0.79 ± 0.07
Our proposed method	SVM	0.79 ± 0.09	0.86 ± 0.08

^aCorresponding ratio. ^bPercent match. ^cHidden Markov random field. ^dSupport vector machine.