{"title":"A new approach for efficient Hough transform for circles","authors":"R. Chan, W. Siu","doi":"10.1109/PACRIM.1989.48315","DOIUrl":null,"url":null,"abstract":"A parameter representation scheme is proposed for fast and efficient Hough transform of circles. This approach replaces the conventional three-dimensional accumulator array by a pair of two-dimensional planes. Inverse mapping from the estimated circle parameter sets to a subspace of the original image is used to verify the candidate circles, giving a recognition rate of 95-100%.<<ETX>>","PeriodicalId":256287,"journal":{"name":"Conference Proceeding IEEE Pacific Rim Conference on Communications, Computers and Signal Processing","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1989-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"23","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Proceeding IEEE Pacific Rim Conference on Communications, Computers and Signal Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PACRIM.1989.48315","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 23
Abstract
A parameter representation scheme is proposed for fast and efficient Hough transform of circles. This approach replaces the conventional three-dimensional accumulator array by a pair of two-dimensional planes. Inverse mapping from the estimated circle parameter sets to a subspace of the original image is used to verify the candidate circles, giving a recognition rate of 95-100%.<>
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