視神経乳頭陥凹の診断のための眼底画像の解析 : (4)陥凹部の2値化レベルの検討(一般講演,医療の将来とソフトコンピューティング)  [in Japanese] Analysis of Eyeground Images for Diagnosis of Excavatio Papillae Nervi Optici Focused on Threshold Level between Optic Nerve Nipple Part and its Depression Part  [in Japanese]

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Abstract

Color eyeground images, which were composed of B, G and R ones, were separately analyzed, and the diagnosis of the excavatio papillae nervi optici was attempted. The contrast between inside of the optic nerve nipple part and outside of it on an B-images was clearer than G- and R-images. Histogram analysis of the i mages derived the method of binarizing inside of papilla part. Then a computer system using the method may be able to diagnose excavatio papillae nervi optici based on the eyeground images.

Journal

  • Proceedings of the Annual Conference of Biomedical Fuzzy Systems Association

    Proceedings of the Annual Conference of Biomedical Fuzzy Systems Association 16(0), 101-102, 2003

    Biomedical Fuzzy Systems Association

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