{"title":"A novel normal to tangent line (NTL) algorithm for scale invariant feature extraction for Urdu OCR","authors":"Asma Naseer, S. Hussain, K. Zafar, Ayesha Khan","doi":"10.1007/s10032-021-00389-x","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":433713,"journal":{"name":"International Journal on Document Analysis and Recognition (IJDAR)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal on Document Analysis and Recognition (IJDAR)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/s10032-021-00389-x","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}