Research Article

[Retracted] Deep Learning for Ocular Disease Recognition: An Inner-Class Balance

Table 1

Distribution of images in the ODIR dataset.

No. of classesLabelsTraining cases

1Normal (N)1135
2Diabetes (D)1131
3Glaucoma (G)207
4Cataract (C)211
5Age-related macular degeneration (A)171
6Hypertension (H)94
7Pathological myopia (M)177
8Other diseases/abnormalities (O)944