| 基于Bandelet变换的手背静脉识别算法 |
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| 引用本文： | 李铁钢,马驷良,张忠波,邱菊.基于Bandelet变换的手背静脉识别算法[J].吉林大学学报(理学版),2007,45(6):975-978. |
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| 作者姓名： | 李铁钢 马驷良 张忠波 邱菊 |
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| 作者单位： | 吉林大学 数学学院, 长春 130012 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 提出一种基于Bandelet变换的手背静脉识别算法, 该算法利用Bandelet变换对静脉图像进行特征点提取, 通过提取的特征点构造了表征静脉纹理特征的特征向量, 通过计算待识别样本特征向量与目标样本特征向量的相关系数得出其相似度， 并在利用自制采集设备采集的样本库上对算法进行测试, 给出了实验结果.
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| 关 键 词： | 生物认证 手背静脉识别 Bandelet变换 |
| 文章编号： | 1671-5489（2007）06-0975-04 |
| 收稿时间： | 2007-03-12 |
| 修稿时间： | 2007-03-12 |
Hand Vein Recognition Method Based on Bandelet Transformation |
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| LI Tie-gang,MA Si-liang,ZHANG Zhong-bo,QIU Ju.Hand Vein Recognition Method Based on Bandelet Transformation[J].Journal of Jilin University: Sci Ed,2007,45(6):975-978. |
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| Authors: | LI Tie-gang MA Si-liang ZHANG Zhong-bo QIU Ju |
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| Institution: | College of Mathematics, Jilin University, Changchun 130012, China |
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| Abstract: | A new hand vein recognition method was presented based on Bandelet transformation. By this method, feature points in the vein image can be extracted by Bandelet transform, which form the feature vectors for token vein texture features. The similarity is obtained by calculating the correlation coefficient between the feature vectors of tested sample and target sample. We tested the method using the sample database built up by self-made collection device and the experimental results were given. |
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| Keywords: | biometric hand vein recognition Bandelet transformation |
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