Fig. 9
From: A mobile app for Glaucoma diagnosis and its possible clinical applications
OD and OC segmentation result and the cropped NNR corresponding to I, S, N and T regions. First row illustrates the OD and OC segmentation result of fundus ROI region. a Original fundus ROI region. b OD segmentation of our method. c OD segmentation of ground truth. d OC segmentation of our method. e OD segmentation of ground truth. f OD and OC ellipse fitting result of our method. Second row shows the cropped NNR corresponding to I, S, N and T regions. g INR. h SNR. i NNR. j TNR. k Visualization of NNR on ROI. l OD and OC ellipse fitting result of ground truth