| 基于矩的亚像素边缘检测算法的对比研究 |
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| 引用本文： | 付鹏,高晓蓉.基于矩的亚像素边缘检测算法的对比研究[J].微计算机信息,2007,23(18):264-265,279. |
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| 作者姓名： | 付鹏 高晓蓉 |
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| 作者单位： | 610031,四川,西南交通大学,光电工程研究所 |
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| 摘 要： | 基于矩的亚像素算法在众多亚像素算法中是最成熟有效的算法之一.本文对三种基于矩的亚像素算法进行了分析,并对灰度矩算法所出现的边缘判定问题进行了研究及改进.最后对三种矩算法进行了检测性能对比,为实际情况下亚像素边缘检测算法的选取提供了参考.
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| 关 键 词： | 矩 亚像素 灰度矩 边缘检测 |
| 文章编号： | 1008-0570（2007）06-3-0264-02 |
| 修稿时间： | 2007-05-032007-06-05 |
Contrast Study of Sub-pixel Edge Detection Based on Moment |
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| FU PENG,GAO XIAORONG.Contrast Study of Sub-pixel Edge Detection Based on Moment[J].Control & Automation,2007,23(18):264-265,279. |
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| Authors: | FU PENG GAO XIAORONG |
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| Affiliation: | FU PENG GAO XIAORONG |
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| Abstract: | The moment-based sub-pixel edge detection is one of the most available and mature algorithm. In this paper, the three methods based on moment will be analyzed, and gray moment will be improved because of the limitation in judging edge. At last the contrast study of three methods will be presented. All these works are propitious to the selection of methods in practice. |
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| Keywords: | moment sub--pixei gray moment edge detection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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