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Image capture and identification system and process

  • US 10,639,199 B2
  • Filed: 09/20/2019
  • Issued: 05/05/2020
  • Est. Priority Date: 11/06/2000
  • Status: Expired due to Term
First Claim
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1. An image-based transaction system:

  • a mobile device having an image sensor, wherein the mobile device, when software in the mobile device is executed, is caused to execute operations comprising;

    digitally capturing a video stream of a scene via the image sensor;

    identifying a document using image characteristics from the digitally captured video stream;

    automatically acquiring an image of at least part of the document in the scene;

    identifying symbols, including alphanumeric symbols, in the image based on locations within the image of the document;

    processing the symbols according to their symbol type;

    obtaining an address related to the identified document and the processed symbols; and

    initiating a transaction associated with the identified document and with the address via a server.

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