| 利用LOG算子提取边缘所存在问题的探讨 |
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| 引用本文： | 叶勤.利用LOG算子提取边缘所存在问题的探讨[J].测绘信息与工程,1996(1). |
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| 作者姓名： | 叶勤 |
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| 作者单位： | 同济大学测量系 |
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| 摘 要： | ＬＯＧ算子是边缘提取中一种常用算法．着重讨论了应用此种方法进行边缘提取所存在的两个问题，并探讨了解决的方法。
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| 关 键 词： | 边缘提取，零交叉 |
Discussion on the Problems of Using LOG Operator During Edge Detection |
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| Ye Qin.Discussion on the Problems of Using LOG Operator During Edge Detection[J].Journal of Geomatics,1996(1). |
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| Authors: | Ye Qin |
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| Abstract: | LOG operator is usually used in edge detection.This Paper focuses on two problems which edest in edge detection by LOC false edge gueformafion caused by the interference between edges.And the methods to solve these problems are discussed. |
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| Keywords: | edge detection zero-crossing |
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