Automated Detection of Optic Disc Location in Retinal Images

Risultato della ricerca: Otherpeer review

50 Citazioni (Scopus)

Abstract

This contribution presents an automated method to locate the optic disc in color fundus images. The method uses texture descriptors and a regression based method in order to determine the best circle that fits the optic disc. The best circle is chosen from a set of circles determined with an innovativemethod, not using the Hough transform as past approaches. An evaluation of the proposed method has been done using a database of 40 images. On this data set, our method achieved 95% success rate for the localization of the optic disc and 70% success rate for the identification of the optic disc contour (as a circle).
Lingua originaleEnglish
Pagine17-22
Numero di pagine6
Stato di pubblicazionePublished - 2008

All Science Journal Classification (ASJC) codes

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  • ???subjectarea.asjc.1700.1706???

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