An Automatic Image Processing System for Glaucoma Screening

Table 3

The HCDR results for Magrabi images set.

	Ophth1	Ophth2	Ophth3	Ophth4	Ophth5	Ophth6	Auto
Total number of images	95	95	95	95	95	95	95
# of images removed due to the lack of agreement among the ophthalmologists	40	38	35	40	35	31	43
Images not localized	6	6	6	6	6	6	6
Total number of images tested	49	51	54	49	54	58	46
Accuracy (number of images)	35	39	28	32	35	39	35
Accuracy (percentage)	71.4	76.4	51.8	65.3	64.8	67.2	76