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首页> 外文期刊>Image Processing, IET >New approach for identifying hereditary relation using primary fingerprint patterns
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New approach for identifying hereditary relation using primary fingerprint patterns

机译：利用主要指纹图谱识别遗传关系的新方法

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摘要

In this work, an effort has been made to explore the existence of hereditary relations by analysing the central region of the fingerprints using global ridge patterns. So far, fingerprint identification systems have been developed for biometric applications and criminal investigations. The present work attempts to identify the hereditary relation among inter and intra class family members using fingerprints. Fingerprints are obtained from 324 subjects of 54 families comprising of a group of three generations. Ridge pattern types and ridge orientation map are estimated for the analysis. The results obtained show that 85.18% of intra class family members have similar ridge pattern. The study on ridge orientation map indicates that the angles of ridge orientation field vary in the same way for intra class family members. Furthermore, the specific range of angles of ridge orientation field occurs maximum number of times for intra class members and location of median value of repetitions of orientation angles are the same. Hence, it is evident that the intra class members have certain similarities in fingerprint which in turn replicate the presence of hereditary relation.
机译：在这项工作中，已通过使用整体脊纹分析指纹的中心区域，努力探索遗传关系的存在。迄今为止，已经开发了指纹识别系统用于生物识别应用和刑事调查。当前的工作试图使用指纹识别家族间和家族内成员之间的遗传关系。指纹是从54个家庭的324位受试者中获得的，包括三代人。估计山脊样式类型和山脊方向图以进行分析。获得的结果表明，有85.18％的班内家庭成员具有相似的垄纹。对山脊取向图的研究表明，对于班内家庭成员，山脊取向场的角度以相同的方式变化。此外，对于组内成员，脊取向场的角度的特定范围出现最大次数，并且取向角的重复的中值的位置相同。因此，很明显，班内成员在指纹上具有某些相似性，从而复制了世袭关系的存在。

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  • 来源
    《Image Processing, IET》 |2013年第5期|423-431|共9页
  • 作者

    Chockaian K.; Vayanaperuma R.; Kanagaraj B.R.;

  • 作者单位

    Centre for Research and Development, Department of Electronics and Communication Engineering, PSNA College of Engineering and Technology, Dindigul 624 622, Tamilnadu, India|c|;

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