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Comparison to Other Biometric1

Comparison to Other Biometric1 - The number of possible...

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Comparison to Other Biometrics Scaling Issue: - Underlying features: locations of specific junctions among blood vessels (0.1 inch in diameter). - Minutiae can be extracted from thermal contours (low sensitivity cameras) or from absolute location in imagery (high sensitivity cameras). - 175 minutiae can be extracted from full facial image.
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Unformatted text preview: - The number of possible configurations exceeds human population. Throughput: Can provide the fastest throughput: non-contact; done at a distance; does not depend on lighting effects ; can recognize multiple faces simultaneously. Matching is a limiting factor (1 sec. for verification)....
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