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Therefore, it usually changes the structure of the optic nerve head (ONH). Clinically, ONH assessment based on fundus image is one of the most useful way for glaucoma detection. However, the effective representation for ONH assessment is a challenging task because its structural changes result in the complex and mixed visual patterns.<\/jats:p><\/jats:sec><jats:sec><jats:title>Method<\/jats:title><jats:p>We proposed a novel feature representation based on Radon and Wavelet transform to capture these visual patterns. Firstly, Radon transform (RT) is used to map the fundus image into Radon domain, in which the spatial radial variations of ONH are converted to a discrete signal for the description of image structural features. Secondly, the discrete wavelet transform (DWT) is utilized to capture differences and get quantitative representation. Finally, principal component analysis (PCA) and support vector machine (SVM) are used for dimensionality reduction and glaucoma detection.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The proposed method achieves the state-of-the-art detection performance on RIMONE-r2 dataset with the accuracy and area under the curve (AUC) at 0.861 and 0.906, respectively.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>In conclusion, we showed that the proposed method has the capacity as an effective tool for large-scale glaucoma screening, and it can provide a reference for the clinical diagnosis on glaucoma.<\/jats:p><\/jats:sec>","DOI":"10.1186\/s12859-019-3267-6","type":"journal-article","created":{"date-parts":[[2019,12,24]],"date-time":"2019-12-24T09:02:35Z","timestamp":1577178155000},"update-policy":"http:\/\/dx.doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["A novel glaucomatous representation method based on Radon and wavelet transform"],"prefix":"10.1186","volume":"20","author":[{"given":"Beiji","family":"Zou","sequence":"first","affiliation":[]},{"given":"Changlong","family":"Chen","sequence":"additional","affiliation":[]},{"given":"Rongchang","family":"Zhao","sequence":"additional","affiliation":[]},{"given":"Pingbo","family":"Ouyang","sequence":"additional","affiliation":[]},{"given":"Chengzhang","family":"Zhu","sequence":"additional","affiliation":[]},{"given":"Qilin","family":"Chen","sequence":"additional","affiliation":[]},{"given":"Xuanchu","family":"Duan","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2019,12,24]]},"reference":[{"issue":"33","key":"3267_CR1","doi-asserted-by":"publisher","first-page":"73","DOI":"10.1016\/j.knosys.2012.02.010","volume":"33","author":"MRK Mookiah","year":"2012","unstructured":"Mookiah MRK, Acharya UR, Lim CM, Petznick A, Suri JS. 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