| 基于Canny算子的改进的图像边缘检测方法 |
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| 引用本文： | 梅跃松,杨树兴,莫波.基于Canny算子的改进的图像边缘检测方法[J].激光与红外,2006,36(6):501-503. |
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| 作者姓名： | 梅跃松 杨树兴 莫波 |
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| 作者单位： | 北京理工大学机电工程学院,北京,100081 |
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| 摘 要： | 针对Canny算子的边缘检测算法提出了自己的改进方法，用MTM滤波算法取代Gauss滤波方法，并对算法中的参数选取进行了讨论。实验结果表明，改进的算法有效地提高了边缘检测准确性，极大地降低了计算量，取得较好的效果。
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| 关 键 词： | 边缘检测 MTM滤波方法 参数选取 |
| 文章编号： | 1001-5078（2006）06-0501-03 |
| 收稿时间： | 2005-10-31 |
| 修稿时间： | 2005-10-31 |
Improved Edge Detection Algorithm Based on Canny Operator |
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| MEI Yue-song,YANG Shu-xing,MO Bo.Improved Edge Detection Algorithm Based on Canny Operator[J].Laser & Infrared,2006,36(6):501-503. |
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| Authors: | MEI Yue-song YANG Shu-xing MO Bo |
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| Affiliation: | School of Mechatronic Engineering, Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | In this paper, an improved edge detection algorithm based on Canny operator is proposed in which Gauss filter is replaced by MTM filter. Then the parameters in the algorithm are studied. Experiment shows that the veracity of edge detection is improved evidently, calculating quantity is reduced enormously, and a preferable result is obtained. |
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| Keywords: | edge detection MTM filter parameter choosing |
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