An Adaptive Edge-detection Method Based on the Canny Operator

被引：36

作者：

Li Er-sen ^{[1
]}

Zhu Shu-long ^{[1
]}

Zhu Bao-shan ^{[1
]}

Zhao Yong ^{[1
]}

Xia Chao-gui ^{[1
]}

Song Li-hua ^{[1
]}

机构：

[1] Informat & Engn Univ, Surveying & Mapping Inst, IAEU, Zhengzhou, Peoples R China

来源：

2009 INTERNATIONAL CONFERENCE ON ENVIRONMENTAL SCIENCE AND INFORMATION APPLICATION TECHNOLOGY,VOL I, PROCEEDINGS | 2009年

关键词：

Canny Operator; Adaptive Threshold; Otsu's thresholding Method;

D O I：

10.1109/ESIAT.2009.49

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

On the basis of analyzing the conventional Canny algorithm, this paper advanced an adaptive edge-detection method based on the canny operator. This method not only keeps the Canny's good performance in good detection, good localization and only one response to a single edge, but also improves the capability of restraining the fake edge and the automaticity of edge-detection based on the Otsu's thresholding method. Through experiments, it is demonstrated that the adaptive edge-detection method in this paper is very effective.

引用

页码：465 / 469

页数：5

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