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(a) Original outer retinal angiogram with CNV. (b1) and (c1) Comparison of Jia’s work and (b2) and (c2) Liu’s work. (b1) Inner retinal large vessel mask generated from binary operation. (b2) Filtered inner retina mask. (c1) Outer retina with larger vessel artifacts removed. (c2) Outer retina with artifacts removed. Reproduced with permission, courtesy of Liu et al.
