Patent ID: 11908167
Assignee: OSOM PRODUCTS, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 11:
12. A system comprising:
at least one hardware processor; and
at least one non-transitory memory storing instructions, which, when executed by the at least one hardware processor, cause the system to:
obtain a first digital image and a hash associated with the first digital image,
wherein the hash associated with the first digital image is the hash of analog values recorded by a sensor involved in generating the first digital image;

based on the hash, retrieve the analog values from a database;
based on the analog values, reconstruct a second digital image;
determine whether the first digital image and the second digital image are substantially the same by:
obtaining a first multiplicity of pixel values associated with the first digital image and a second multiplicity of pixel values associated with the second digital image;
comparing the first multiplicity of pixel values and the second multiplicity of pixel values to determine a difference;
determining whether the difference is below a predetermined threshold; and
upon determining that the difference is below the predetermined threshold, determining that the first digital image and the second digital image are substantially the same;

upon determining that the first digital image and the second digital image are substantially the same, provide a first notification that the first digital image is the same as the second digital image; and
upon determining that the first digital image and the second digital image are not substantially the same, provide a second notification that the first digital image is different from the second digital image.