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《Journal of Anshan Normal University》 2010-02
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The Study of Edge Detection Based on Canny Operator

SUN Ying-hui1,2(1.College of Computer Science,Jilin Normal University,Siping Jilin 136000,China; 2.College of Information and Technology,Changchun Normal University,Changchun Jilin 130032,China)  
This paper introduces fundamental theory of Canny operator in details,and provides experimentally its specific arith metic process.Based on three rule ofbest edge detection operato Canny brings forward this operator.
【Fund】: 吉林省教育厅科技计划基金资助项目(吉教科合字[2007]第172号)
【CateGory Index】: TP391.41
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