METHOD, PROGRAM AND SYSTEM FOR RETINAL VESSEL EXTRACTION

摘要

PROBLEM TO BE SOLVED: To provide, e.g., a method for performing retinal vessel extraction.SOLUTION: In one embodiment, the method comprises: performing alpha matting on a multi-dimensional feature set derived from image data of a first image; and performing retinal vessel extraction, including performing segmentation on the image by separating foreground and background image data from the first image using an output from the alpha matting.SELECTED DRAWING: Figure 6