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Palmprint Recognition Using Oriented Structural Energy Signature Codes

机译:使用面向结构能量签名代码的Palmprint识别

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摘要

The palmlines in palmprint are dispersed in different directions and the intersections of these diverged palmlines configure the textural structures. Consequently, these structures have energy in the different orientations called as "energy signatures" which are utilized to extract a new palmprint representation named as "oriented structural energy signature codes". In the proposed work, aforementioned energy signatures in different orientations are extracted using oriented exponential wavelets. Thereafter, bidirectionally rotated oriented energy signatures are acquired and employed to generate the oriented structural energy signature codes. The effectiveness of the proposed scheme is examined by performing the experiments on benchmark databases such as PolyU 2D, PolyU multispectral, IITD touchless, and PolyU vers. II.
机译:Palmprint中的Palmlines分散在不同的方向上,并且这些分歧的帕尔梅利的交叉点配置了纹理结构。因此,这些结构具有以称为“能量签名”的不同方向的能量,其用于提取名为“定向结构能量签名码”的新的Palmprint表示。在所提出的工作中,使用面向指数小波提取上述不同取向的能量签名。此后,获取并采用双向旋转的导向能量签名以产生定向的结构能量签名码。通过在Poly U 2D,Polyu MultiSpectral,IITD和Polyu Vers等基准数据库进行实验来检查所提出的方案的有效性。 II。

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