MULTIFACTOR HANDWRITTEN SIGNATURE VERIFICATION

Patent №

US 11,645,372

Granted

2023-05-09

Filed 2020

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

4

kr · planning · evo · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16749596

A system, method, and computer program product for verifying signatures. The system includes at least one processing component, at least one memory component, and a reference storage comprising a set of reference signatures. The system also includes a model generator configured to generate a signature model based on the set of reference signatures. Further, the system includes a verification component configured to receive a signature, and determine whether the signature is valid.

Knowledge representationPlanningEvolutionary computationAI hardwareG06F 21/316G06F 18/2321G06F 21/32G06F 21/40G06V 40/33G06V 40/394

AI classification

Evolutionary computation0.98
Planning0.90
Knowledge representation0.88
AI hardware0.77
Machine learning0.28
Natural language0.02
Vision0.01
Speech0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 515870427

Assignors

GORDON, MICHAEL S., DUESTERWALD, EVELYN, SALAPURA, VALENTINA, WELDEMARIAM, KOMMINIST

On an employer assignment, the assignors are typically the inventors.

From the same owner

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