System and method for check fraud detection using signature...

Details System and method for check fraud detection using signature... System and method for check fraud detection using signature...

2005-10-13

2008-09-30

Tabatabai, Abolfazl (Department: 2624)

Image analysis

Applications

Reading bank checks

C235S379000

Reexamination Certificate

active

07430310

ABSTRACT:
Systems and methods are provided for validating the authenticity of a signature on a document by providing a document from an account, the document including an actual signature and a machine-readable identifier, wherein the machine-readable identifier contains a string of data representing the integral characteristics of all valid account signatures and a person-specific confidence threshold. When the document is presented at a point of presentment, the document is scanned into a document-processing machine and the actual signature is compared against all valid account signatures.

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