3D Curvelet-Based Segmentation and Quantification of Drusen in Optical Coherence Tomography Images

Algorithm 1

The proposed algorithm for drusenoid region segmentation.

Input: I% I is an image , with extracted locations of IS/OS and BM (Figure 6(d))

Output: DR% Create the image DR, for extraction of drusenoid regions

DR = zeros(size(I));

For

;

= Find ;

If + mean_diff-max(i)<=0% mean_diff is obtained from I (Figure 6(e))

DR(min(i) + mean_diff,l) = 1;

DR = 1;

End

End