Fig. 3From: Semivariogram and Semimadogram functions as descriptors for AMD diagnosis on SD-OCT topographic maps using Support Vector MachineTotal retinal topographic map generation from a SD-OCT volume. Complete volume is represented in A. B and C presents successive elimination of unnecessary regions. B also demonstrates the delimitation of a ROI with radius \(r = 5\) mm centered in the marking of fovea marked by specialists. Finally, D presents the topographic map that represents the thickness of the retina for each pointBack to article page