METHOD FOR DETECTING CHANGE OF FUNDUS FOR LONGITUDINAL ANALYSIS OF FUNDUSIMAGE AND DEVICE PERFORMING THE SAME

摘要

Embodiments include: acquiring first and second fundus images obtained by photographing the subject's eyeball at first and second time points, respectively; registering the first and second fundus images based on intraocular blood vessels; and detecting the region of interest in the first fundus image and the region of interest in the second fundus image from the matched image. and detecting a fundus change from a first time point to a second time point based on the area of interest image of the first fundus image and the area of interest image within the second fundus image, and to an apparatus for performing the same. .