V. Kamat, Shruti Chatti, A. Rodrigues, Chinmayee Shetty, Anusaya Vadji
{"title":"基于增强k -奇异点聚类算法的青光眼检测与分类","authors":"V. Kamat, Shruti Chatti, A. Rodrigues, Chinmayee Shetty, Anusaya Vadji","doi":"10.9790/0661-1904014449","DOIUrl":null,"url":null,"abstract":"Glaucoma is an eye disorder that majorly affects the optic nerve head in the retina. The damage caused to optic disc leads to gradual loss of peripheral vision which may further result in complete blindness. Glaucoma cannot be cured, hence early and accurate detection is necessary. This paper proposes a method to detect Glaucoma using fundus images. Enhanced K-Strange Points Clustering (EKSTRAP) algorithm is applied to obtain cup, disc and the blood vessels from the Neuro-Retinal Rim (NRR). Further elliptical fitting method is used to compute cup to disc (CDR) ratio. The Inferior-Superior-Nasal-Temporal (ISNT) ratio is obtained using masking. CDR and ISNT are used as inputs to the Naïve Bayes classifier.","PeriodicalId":91890,"journal":{"name":"IOSR journal of computer engineering","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Glaucoma Detection Using Enhanced K-Strange Points Clustering Algorithm and Classification\",\"authors\":\"V. Kamat, Shruti Chatti, A. Rodrigues, Chinmayee Shetty, Anusaya Vadji\",\"doi\":\"10.9790/0661-1904014449\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Glaucoma is an eye disorder that majorly affects the optic nerve head in the retina. The damage caused to optic disc leads to gradual loss of peripheral vision which may further result in complete blindness. Glaucoma cannot be cured, hence early and accurate detection is necessary. This paper proposes a method to detect Glaucoma using fundus images. Enhanced K-Strange Points Clustering (EKSTRAP) algorithm is applied to obtain cup, disc and the blood vessels from the Neuro-Retinal Rim (NRR). Further elliptical fitting method is used to compute cup to disc (CDR) ratio. The Inferior-Superior-Nasal-Temporal (ISNT) ratio is obtained using masking. CDR and ISNT are used as inputs to the Naïve Bayes classifier.\",\"PeriodicalId\":91890,\"journal\":{\"name\":\"IOSR journal of computer engineering\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IOSR journal of computer engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.9790/0661-1904014449\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IOSR journal of computer engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.9790/0661-1904014449","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Glaucoma Detection Using Enhanced K-Strange Points Clustering Algorithm and Classification
Glaucoma is an eye disorder that majorly affects the optic nerve head in the retina. The damage caused to optic disc leads to gradual loss of peripheral vision which may further result in complete blindness. Glaucoma cannot be cured, hence early and accurate detection is necessary. This paper proposes a method to detect Glaucoma using fundus images. Enhanced K-Strange Points Clustering (EKSTRAP) algorithm is applied to obtain cup, disc and the blood vessels from the Neuro-Retinal Rim (NRR). Further elliptical fitting method is used to compute cup to disc (CDR) ratio. The Inferior-Superior-Nasal-Temporal (ISNT) ratio is obtained using masking. CDR and ISNT are used as inputs to the Naïve Bayes classifier.