Segmentation method

Classification methods

Sensitivity

(%)

Specificity

(%)

Accuracy

(%)

Sai Deepak et al.

(2012)

Motion pattern

PCA DD

100

97

81

Akram et al. (2014)

Morphological operation

Hybrid classifier

98.36

98.12

98.52

Priya et al. (2012)

FCM

SVM and PNN

-

-

97.61 (SVM)

89.60 (PNN)

Murugeswari and Sukanesh (2014)

FCM

SVM and CNN

97.97 (SVM)

94.89 (CNN)

100 (SVM)

90.74 (CNN)

98 (SVM)

94.67 (CNN)

Mahendran and Dhanasekaran (2015)

Score Computation

SVM and PNN

98.68 (SVM) 96.64 (PNN)

100 (SVM)

98.46 (CNN)

97.89 (SVM) 94.76 (PNN)

Proposed work

Fuzzy K Means

CNN and PLS

98.05 (CNN) 96.07 (PLS)

98.18 (CNN)

96 (PLS)

96.84 (CNN)

94.24 (PLS)