CPC G06Q 30/0259 (2013.01) [G06K 7/10564 (2013.01); G06K 7/12 (2013.01); G06Q 10/087 (2013.01); G06Q 30/0261 (2013.01); G06Q 30/0643 (2013.01)] | 18 Claims |
1. A computer-implemented method of identifying products by a sensor component, the method comprising:
emitting, by a set of light sources disposed on the sensor component, light in a frequency corresponding to an absorption frequency of a marking applied to a product;
detecting, by a digital sensor, additional light emitted, in an emission frequency, by the marking applied to the product, wherein the additional light passes through a band-pass filter;
analyzing, by a computer processor, the additional light detected by the digital sensor to identify an identifier corresponding to the product; and
generating, by the computer processor, a digital representation of the identifier corresponding to the product, wherein the digital representation indicates a difference from a previously-generated digital representation.
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