PREVENTING FRAUD USING CONTINUOUS CARD SCANNING

摘要

Comparing extracted card data from a continuous scan comprises receiving, by one or more computing devices, a digital scan of a card; obtaining a plurality of images of the card from the digital scan of the physical card; performing an optical character recognition algorithm on each of the plurality of images; comparing results of the application of the optical character recognition algorithm for each of the plurality of images; determining if a configured threshold of the results for each of the plurality of images match each other; and verifying the results when the results for each of the plurality of images match each other. Threshold confidence level for the extracted card data can be employed to determine the accuracy of the extraction. Data is further extracted from blended images and three-dimensional models of the card. Embossed text and holograms in the images may be used to prevent fraud.

主权项

1. A computer-implemented method to prevent fraud using continuous card scanning, comprising:
receiving, by one or more computing devices, a digital scan of a card from a camera; obtaining, by one or more computing devices, a plurality of images of the card from the digital scan of the card; creating, by one or more computing devices, a first three-dimensional model of the card based upon the plurality of images; comparing, by the one or more computing devices, the first three-dimensional model to a standard model for the card, the standard model comprising views of the card from a plurality of perspectives; determining, by the one or more computing devices, if the first three-dimensional model matches the standard model for the physical card; and verifying, by the one or more computing devices, the first three-dimensional model when the first three-dimensional model matches the standard model.