i want optic disc center location using template matching method in matlab source code. please give the source code. sir

optic disk extraction matlab code ppt

Abstract

Optic Disc diagnosis helps to identifying the possible disorder in eye. Diseases of the optic nerve usually result in reduced visual acuity, color vision, a relative afferent pupillary defect, visual field defects and cupping. The optic disc is the entry point for the major blood vessels that supply the retina. Optic disc Analysis is one of the critical issues because these images contain very small nerves and some artifacts in it. After Extraction, the abnormal object is diagnosed by analyzing the image shapes and selecting specific image objects and Detecting Abnormal Roots. Our main goal has been to compile an introduction to the subject of Extraction of retinal Images. There exist a number of studies of other algorithms are used for best describe the various parts. In this paper, we explain about different approaches used to detect optic disc effectively.