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Locating the Optic Disc in Retinal Images

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3 Author(s)
Park, M. ; Sch. of Design, Commun. & IT, Newcastle Univ., NSW ; Jin, J.S. ; Suhuai Luo

We present a method to automatically outline the optic disc in a retinal image. Our method for finding the optic disc is based on the properties of the optic disc using simple image processing algorithms which include thresholding, detection of object roundness and circle detection by Hough transformation. Our method is able to recognize the retinal images with general properties and the retinal images with variance of unusual properties since the parameters of our method can be flexibly changed by the unusual properties

Published in:

Computer Graphics, Imaging and Visualisation, 2006 International Conference on

Date of Conference:

26-28 July 2006