| 指纹细节特征提取算法研究 |
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| 引用本文： | 姚辰松,鲁昌华. 指纹细节特征提取算法研究[J]. 阜阳师范学院学报(自然科学版), 2008, 25(2): 55-57 |
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| 作者姓名： | 姚辰松 鲁昌华 |
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| 作者单位： | 合肥工业大学,计算机与信息学院,安徽,合肥,230009 |
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| 摘 要： | 在研究了两种常用的特征点提取算法的基础上，提出了一种新的特征点提取算法，并给出了去伪算法．经实践表明，该算法可在一定程度上提高指纹特征点提取的准确率，从而提高整个指纹匹配系统的效率与准确率．
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| 关 键 词： | 指纹 细节特征提取 伪特征点 |
Research on Algorithms for Minutiae Extraction in Fingerprint Images |
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| YAO Chen-song,LU Chang-hua. Research on Algorithms for Minutiae Extraction in Fingerprint Images[J]. Journal of Fuyang Teachers College:Natural Science, 2008, 25(2): 55-57 |
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| Authors: | YAO Chen-song LU Chang-hua |
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| Affiliation: | YAO Chen-song,LU Chang-hua(College of Computer , Information,Hefei University of Technology,Hefei Anhui 230009,China) |
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| Abstract: | This paper introduces an improved algorithm form inutiae extraction,and special algorithms are designed with respect to various noises to delete pseudo minutiae from original minutiae set.The comparison shows the superiority of our technique in terms of speed and accuracy. |
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| Keywords: | fingerprints minutiae extraction false minutiae |
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