Edge detection based on wavelet transformation and canny operator

被引：0
|
作者：
Wu, Bing [1 ]
Chen, Buwei [1 ]
Yang, Wenqiang [1 ]
Li, Rui [1 ]
机构：
[1] Henan Polytech Univ, Sch Elect Engn & Automat, Jiaozuo 454003, Henan, Peoples R China
来源：
2008 PROCEEDINGS OF INFORMATION TECHNOLOGY AND ENVIRONMENTAL SYSTEM SCIENCES: ITESS 2008, VOL 1 | 2008年
关键词：
wavelet transformation; canny operator; edge detection;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper analyzes image deposition and reconstruction based on wavelet. transformation and image edge detection based on traditional canny operator. The experiment's results show that the proposed method has a better ability than Canny edge-detector and has a more precise location, which restrains noise effectively and adapts to the images with more edge characteristics.
引用
收藏
页码：174 / 177
页数：4
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