Table 5: Statistical parameters for exudates detection process by the proposed FCLA method compared to some other recent methods. For the FCLA method .
|
Method |
NI/NIEx |
Sensitivity |
Specificity |
Accuracy |
Zhang et al. [20] |
SVM |
213/213 |
88% |
84% |
- |
Wang et al. [17] |
SVM |
154/54 |
100% |
71% |
- |
Osareh [24] |
FCMC |
300/300 |
96% |
94.6% |
- |
Garcia et al. [25] |
MLP |
50/25 |
84% |
62.7% |
- |
Wisaeng et al. [26] |
SVM |
120/98 |
94% |
89.52% |
- |
KNN |
KNN |
50/20 |
93% |
92% |
93% |
CLA [28] |
CLA |
50/20 |
96.3% |
98.7% |
96.1% |
Proposed method 1 |
Hybrid |
50/20 |
98.3% |
98.1% |
97.3% |
Proposed method 2 |
Hybrid |
50/20 |
99.4% |
99.6% |
99.1% |