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公开(公告)号:US07899217B2
公开(公告)日:2011-03-01
申请号:US11779998
申请日:2007-07-19
IPC分类号: G06K9/00
CPC分类号: G06K9/00375 , G06K9/00046 , G06K9/6293 , G06K2009/0006 , G06K2009/00932
摘要: A skin site of an individual is illuminated and light scattered from the skin site under multispectral conditions is received. The light includes light scattered from tissue beneath a surface of the skin site. Multiple biometric modalities are derived from the received light. The biometric modalities are fused into a combined biometric modality that is analyzed to perform a biometric function.
摘要翻译: 个体的皮肤部位被照亮,并且在多光谱条件下从皮肤部位散射光。 光包括从皮肤部位表面下方的组织散射的光。 从接收光导出多个生物特征模态。 生物统计学方法被融合成一个组合的生物统计学方法,被分析以执行生物特征函数。
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公开(公告)号:US20080192988A1
公开(公告)日:2008-08-14
申请号:US11779998
申请日:2007-07-19
IPC分类号: G06K9/00
CPC分类号: G06K9/00375 , G06K9/00046 , G06K9/6293 , G06K2009/0006 , G06K2009/00932
摘要: A skin site of an individual is illuminated and light scattered from the skin site under multispectral conditions is received. The light includes light scattered from tissue beneath a surface of the skin site. Multiple biometric modalities are derived from the received light. The biometric modalities are fused into a combined biometric modality that is analyzed to perform a biometric function.
摘要翻译: 个体的皮肤部位被照亮,并且在多光谱条件下从皮肤部位散射光。 光包括从皮肤部位表面下方的组织散射的光。 从接收光导出多个生物特征模态。 生物统计学方法被融合成一个组合的生物统计学方法,被分析以执行生物特征函数。
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