Classification of SD-OCT Volumes Using Local Binary Patterns: Experimental Validation for DME Detection

Figure 6

Evaluation metrics: (a) confusion matrix and (b) SE-SP.

(a) Confusion matrix with truly and falsely positive samples detected (TP, FP) in the first row, from left to right, and the falsely and truly negative samples detected (FN, TN) in the second row, from left to right

(b) SE and SP evaluation, corresponding to the ratio of the dotted area to the blue area