| 牛顿环与指纹识别 |
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| 引用本文： | 姚志宏,戴琳. 牛顿环与指纹识别[J]. 南京师范大学学报, 2003, 3(4): 45-47 |
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| 作者姓名： | 姚志宏 戴琳 |
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| 作者单位： | [1]南京师范大学电气与电子工程学院，南京，210042 [2]南京师范大学物理科学与技术学院，南京，210097 |
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| 摘 要： | 利用牛顿环的干涉条纹和指纹对比的结果，提取各条指纹特征数据作为神经网络的样本输入．经过Bp网络学习、训练后，系统便可打印出实际输出和期望输出的曲线，此曲线即为指纹曲线．可作为指纹材料输入指纹库，用来识别各人的指纹．
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| 关 键 词： | Bp算法 牛顿环 指纹曲线 |
| 文章编号： | 1672-1292-(2003)04-0045-03 |
| 修稿时间： | 2003-09-05 |
Nerve-network and Dactyloscopy |
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| Yao Zhihong ,Dai Lin. Nerve-network and Dactyloscopy[J]. Journal of Nanjing Nor Univ: Eng and Technol, 2003, 3(4): 45-47 |
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| Authors: | Yao Zhihong Dai Lin |
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| Affiliation: | Yao Zhihong 1,Dai Lin 2 |
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| Abstract: | The individual characteristic data of fingerprints were ertracted from results of comparison between Newton interference stripes and fingerpints, and were input as sample into nerve network. The real output and expected output curves, i.e., the fingerprint curves may be printed out by the system and be saved as fingerprint data in the data base for identification of individual's fingerprints. |
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| Keywords: | Bp calculation Newton stripes fingerprint curves |
| 本文献已被 CNKI 维普 等数据库收录！ |
