{"title":"Linear features detection in SAR images for urban analysis","authors":"Rodrigo C. S. Costa, F. Medeiros","doi":"10.1109/SIBGRA.2002.1167173","DOIUrl":null,"url":null,"abstract":"This work is concerned with extracting straight lines in SAR image areas for application of urban analysis. The methodology combines the Hough transform and line detector algorithms proposed by Tupin et al. (1998) to extract the main axes in road networks. A real SAR image is used to test the proposed algorithm.","PeriodicalId":286814,"journal":{"name":"Proceedings. XV Brazilian Symposium on Computer Graphics and Image Processing","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings. XV Brazilian Symposium on Computer Graphics and Image Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SIBGRA.2002.1167173","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
This work is concerned with extracting straight lines in SAR image areas for application of urban analysis. The methodology combines the Hough transform and line detector algorithms proposed by Tupin et al. (1998) to extract the main axes in road networks. A real SAR image is used to test the proposed algorithm.
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