| 大鱼际掌纹图像细化算法分析 |
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| 引用本文： | 李燕.大鱼际掌纹图像细化算法分析[J].中国教育技术装备,2011(15). |
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| 作者姓名： | 李燕 |
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| 作者单位： | 德州职业技术学院,山东德州,253034 |
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| 摘 要： | 使用基于像素标记的并行细化方法,采用删除边缘点和保留内点相结合的迭代方法,对大鱼际掌纹图像进行细化,该算法提取出的骨架线较好地保持了原图的拓扑特征.
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| 关 键 词： | 大鱼际掌纹图像 冗余点 迭代 |
Analysis Thinning for Thenar Palmprint |
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| Li Yan.Analysis Thinning for Thenar Palmprint[J].china educational technique & equipment,2011(15). |
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| Authors: | Li Yan |
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| Institution: | Li Yan Dezhou Vocational Technical College,Dezhou,Shandong,China 253034 |
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| Abstract: | The paper uses a parallel thinning method based on pixel marker and adopts an iteration method which integrates the deletion of the marginal points with the reservation of interior points on the Thenar palmprint.This method retains topological characteristics of the original image.So the method gets a desired result. |
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| Keywords: | thenar palmprint redundant pixel iteration |
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