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Segmentation of a cornea that has undergone LASIK surgery and a cornea with keratoconus. (a) Cornea after LASIK surgery with four layer interfaces segmented: the air-epithelium layer interface (yellow), the epithelium-Bowman’s layer interface (magenta), the LASIK flap (cyan), and the endothelium-aqueous interface (red). (b) Cornea with keratoconus with the yellow, magenta, and red curves representing the same interfaces as in (a).
