Classification of Diabetic Retinopathy Severity in Fundus Images Using the Vision Transformer and Residual Attention

Table 2

Confusion matrix on the DDR dataset for DR classification model.

Actual label	Predict label
	0	1	2	3	4	5
0	1847	5	28	0	0	0
1	65	79	42	0	1	2
2	576	34	639	14	28	53
3	6	1	17	38	8	1
4	9	0	87	2	152	25
5	3	0	6	0	12	325

Bold font indicates the best result in each column.