CUSTOM FUNCTIONAL PATTERNS FOR OPTICAL BARCODES

摘要

Systems and methods for custom functional patterns for optical barcodes are provided. In example embodiments, image data of an image is received from a user device. A candidate shape feature of the image is extracted from the image data. A determination is made that the shape feature satisfies a shape feature rule. In response to the candidate shape feature satisfying the shape feature rule, a custom graphic in the image is identified by comparing the candidate shape feature with a reference shape feature of the custom graphic. In response to identifying the custom graphic, data encoded in a portion of the image is decoded.

主权项

1. A system comprising:
a hardware processor coupled to a memory, the hardware processor comprising a communication module; the communication module to receive a request to generate a scannable image from a user, the request including a specification of data to encode into the scannable image; an encoder module to render data marks that encodes the specification of data; the encoder module further to generate the scannable image to include the data marks and a custom functional pattern, the custom functional pattern being positioned with respect to the data marks in the scannable image to facilitate decoding of the specification of data encoded by the data marks; and the communication module further to transmit the scannable image to a storage location specified by the user.