Research Article

[Retracted] Keratoconus Classification with Convolutional Neural Networks Using Segmentation and Index Quantification of Eye Topography Images by Particle Swarm Optimisation

Table 3

Confusion matrix and performance metrics of CNN classification of DPSO-optimised eye topography images.

Actual classesPredicted classesAccuracy (%)Specificity (%)Sensitivity (%)
NormalSubclinicalKeratoconus

Normal49247216495.097.790.6
Subclinical424353721794.394.793.5
Keratoconus462141043896.797.495.4