Combination of fingerprint and device orientation to enhance security
Abstract:
A portable electronic system that includes a biometric imaging device, such as for a fingerprint verification against a trusted pattern template. Security is a factor of a matching process and a quality of the trusted pattern template. By employing a set of user-predictably-influenceable sensor parameters in cooperation with the biometric sensor, it is possible to simply and efficiently enhance security as compared to use of the biometric sensor alone.
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