An Automatic Image Processing System for Glaucoma Screening

Table 4

The HCDR results for MESSIDOR images set.

	Ophth1	Ophth2	Ophth3	Ophth4	Ophth5	Ophth6	Auto
Total number of images	260	260	260	260	260	260	260
# of images removed due to the lack of agreement among the ophthalmologists	56	65	73	63	67	63	64
Images not localized	10	10	10	10	10	10	10
Total number of images tested	194	185	177	187	183	187	186
Accuracy (number of images)	148	127	143	111	136	130	139
Accuracy (percentage)	76.2	68.6	80.7	59.3	74.3	69.5	74.7