ESCALATING BIOMETRIC IDENTIFICATION
First Claim
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1. A method comprising:
- receiving, by a processing device, a first biometric identification measurement of a person;
comparing, by the processing device, the first biometric identification measurement of the person with a stored first biometric identification measurement of the person;
determining, by the processing device, a first confidence level of a match between the first biometric identification measurement of the person and the stored first biometric identification measurement of the person based on the comparing;
determining, by the processing device, whether the first confidence level exceeds a first threshold value;
in response to determining that the first confidence level does not exceed the first threshold value;
sending, by the processing device, to a device associated with the person, a message comprising a request for a second biometric identification measurement of the person, wherein the first biometric identification measurement of the person and the second biometric identification measurement of the person are each in a different modality of biometric identification measurements;
receiving, by the processing device, the second biometric identification measurement of the person;
comparing, by the processing device, the second biometric identification measurement of the person with a stored second biometric identification measurement of the person; and
determining, by the processing device, a second confidence level of a match between the second biometric identification measurement of the person and the stored second biometric identification measurement of the person.
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Abstract
Implementations for enabling escalating biometric identification are described. In one example, the method includes receiving a first biometric identification measurement of a person, comparing the first biometric identification measurement of the person with a stored first biometric identification measurement of the person, determining a first confidence level of a match between the first biometric identification measurement of the person and the stored first biometric identification measurement of the person based on the comparing, and determining whether the first confidence level exceeds a first threshold value.
51 Citations
20 Claims
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1. A method comprising:
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receiving, by a processing device, a first biometric identification measurement of a person; comparing, by the processing device, the first biometric identification measurement of the person with a stored first biometric identification measurement of the person; determining, by the processing device, a first confidence level of a match between the first biometric identification measurement of the person and the stored first biometric identification measurement of the person based on the comparing; determining, by the processing device, whether the first confidence level exceeds a first threshold value; in response to determining that the first confidence level does not exceed the first threshold value; sending, by the processing device, to a device associated with the person, a message comprising a request for a second biometric identification measurement of the person, wherein the first biometric identification measurement of the person and the second biometric identification measurement of the person are each in a different modality of biometric identification measurements; receiving, by the processing device, the second biometric identification measurement of the person; comparing, by the processing device, the second biometric identification measurement of the person with a stored second biometric identification measurement of the person; and determining, by the processing device, a second confidence level of a match between the second biometric identification measurement of the person and the stored second biometric identification measurement of the person. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A system comprising:
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a memory device; and a processing device, operatively coupled to the memory device, the processing device to; receive a first biometric identification measurement of a person; compare the first biometric identification measurement of the person with a stored first biometric identification measurement of the person; determine a first confidence level of a match between the first biometric identification measurement of the person and the stored first biometric identification measurement of the person based on the comparing; determine whether the first confidence level exceeds a first threshold value; in response to a determination that the first confidence level does not exceed the first threshold value; send, to a device associated with the person, a message comprising a request for a second biometric identification measurement of the person, wherein the first biometric identification measurement of the person and the second biometric identification measurement of the person are each in a different modality of biometric identification measurements; receive the second biometric identification measurement of the person; compare the second biometric identification measurement of the person with a stored second biometric identification measurement of the person; and determine a second confidence level of a match between the second biometric identification measurement of the person and the stored second biometric identification measurement of the person. - View Dependent Claims (13, 14, 15, 16)
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17. A non-transitory machine-readable storage medium including instructions that, when accessed by a processing device, cause the processing device to perform operations comprising:
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receiving, by a processing device, a first biometric identification measurement of a person; comparing, by the processing device, the first biometric identification measurement of the person with a stored first biometric identification measurement of the person; determining, by the processing device, a first confidence level of a match between the first biometric identification measurement of the person and the stored first biometric identification measurement of the person based on the comparing; determining, by the processing device, whether the first confidence level exceeds a first threshold value; in response to determining that the first confidence level does not exceed the first threshold value; sending, by the processing device, to a device associated with the person, a message comprising a request for a second biometric identification measurement of the person, wherein the first biometric identification measurement of the person and the second biometric identification measurement of the person are each in a different modality of biometric identification measurements; receiving, by the processing device, the second biometric identification measurement of the person; comparing, by the processing device, the second biometric identification measurement of the person with a stored second biometric identification measurement of the person; and determining, by the processing device, a second confidence level of a match between the second biometric identification measurement of the person and the stored second biometric identification measurement of the person. - View Dependent Claims (18, 19, 20)
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Specification