Automatic Screening and Grading of Age-Related Macular Degeneration from Texture Analysis of Fundus Images

Table 7

Quality robustness assessment (AUC) for screening.

Classifier		SVM				RF
Features selection		None	SURF [28]	Fisher	RF Gini	None	SURF [28]	Fisher	RF Gini
1_234	AUC	0.500	0.500	0.588	0.874	0.797	0.436	0.807	0.889
12_34	AUC	0.500	0.530	0.882	0.812	0.819	0.472	0.875	0.816

: statistically different from random classifier (0.5 not included in 95% CI of AUC).