Method for applying a signature simplicity analysis for improving the accuracy of signature validation
First Claim
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1. A method for applying a signature simplicity analysis for improving the accuracy of signature validation, comprising the steps of:
- using a computer system to generate a plurality of synthetic fraudulent signatures for a person;
encoding authentic signatures of the person using signature simplicity; and
validating the signatures using signature simplicity;
wherein the step of encoding authentic signatures using signature simplicity comprises the steps of;
inputting a set of authentic signatures of the person;
inputting a name of the person;
creating an initial signature code for the person;
validating the set of synthetic fraudulent signatures;
using a set of simulation parameters as seeds to produce an updated set of synthetic fraudulent signatures;
validating the updated set of synthetic fraudulent signatures against the initial signature code; and
producing an adjusted signature code.
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Abstract
The present invention provides a method for applying a signature simplicity analysis for improving the accuracy of signature validation, the method including the steps of generating a plurality of synthetic fraudulent signatures for a person, encoding authentic signatures of the person using signature simplicity and validating the signatures using signature simplicity.
48 Citations
9 Claims
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1. A method for applying a signature simplicity analysis for improving the accuracy of signature validation, comprising the steps of:
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using a computer system to generate a plurality of synthetic fraudulent signatures for a person; encoding authentic signatures of the person using signature simplicity; and validating the signatures using signature simplicity; wherein the step of encoding authentic signatures using signature simplicity comprises the steps of; inputting a set of authentic signatures of the person; inputting a name of the person; creating an initial signature code for the person; validating the set of synthetic fraudulent signatures; using a set of simulation parameters as seeds to produce an updated set of synthetic fraudulent signatures; validating the updated set of synthetic fraudulent signatures against the initial signature code; and producing an adjusted signature code. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification