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  Indian J Med Microbiol
 

Figure 1: (a) The original swept-source optical coherence tomography (SS-OCT) image. (b) Automated segmentation (yellow lines) delineating the choroid defined from outer border of retinal pigment epithelium (RPE)–Bruch's complex to choroidoscleral interface. Image binarization was performed on the segmented area to determine choroidal vascularity index (CVI). (c) Dark and bright areas represent luminal and stromal areas, respectively

Figure 1: (a) The original swept-source optical coherence tomography (SS-OCT) image. (b) Automated segmentation (yellow lines) delineating the choroid defined from outer border of retinal pigment epithelium (RPE)–Bruch's complex to choroidoscleral interface. Image binarization was performed on the segmented area to determine choroidal vascularity index (CVI). (c) Dark and bright areas represent luminal and stromal areas, respectively