Patent US10721228

Biometric authentication of individuals utilizing characteristics of bone and blood vessel structures
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US10721228

1. A computer-implemented method for granting access to a specific living user over a data communication network the access grant method comprising: (0) (5)

receiving an access request from the specific living user, wherein access is granted utilizing biometric authentication enhanced with non-invasive vascular vessel matching internal to and unique to the specific living user;

scanning, with an external device for scanning internal characteristics of the surface of vascular vessels, a living body part to generate an anatomical multi-dimensional image internal to the specific living user, response to the access request received;

generating a vertices profile of the vascular vessels unique to the living body part by: identifying locations of branches and traversals from the anatomical multi-dimensional image of the living body part;

calculating relative locations of the branches and traversals to each other from the identified locations; and

generating a vector mapping based on distances of branches and traversals from each other to describe the relative locations;

determining, via transmission from a network interface to the processor and memory of the authentication server over the data communication network, if the generated vertices profile for the specific living user and a database stored vertices profile for the specific living user, through comparison, meet a pre-determined threshold of accuracy; and

responsive to a determination, via transmission to the network interface from the authentication server, that the generated vertices profile and the database stored vertices profile meets a pre-determined threshold of accuracy, granting the access request to the specific living user.

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Patent US10721228

Biometric authentication of individuals utilizing characteristics of bone and blood vessel structures

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