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Systems And Methods Of Biometric Analysis With A Spectral Discriminator
Systems And Methods Of Biometric Analysis With A Spectral Discriminator
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机译:光谱鉴别器进行生物特征分析的系统和方法
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摘要
Exemplary embodiments are directed to biometric analysis systems generally including one or more illumination sources, a camera, and an analysis module. The illumination sources are configured to illuminate at least a portion of a face of a subject. The camera is configured to capture one or more images of the subject during illumination of the face of the subject. The analysis module is configured to analyze the one or more images captured by the camera to determine an indication of liveliness of the subject and prevent spoofing.
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