Patent ID: 11935376
Assignee: TRAX TECHNOLOGY SOLUTIONS PTE LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 4:
5. A computer program product for processing images captured in a retail store and automatically identifying products displayed on shelving units, the computer program product embodied in a non-transitory computer-readable medium and including instructions for causing at least one processor to execute a method comprising:
receiving a first image depicting a shelving unit with a plurality of products of differing product types displayed thereon and a first plurality of labels coupled to the shelving unit, wherein each label depiction in the first image has at most a first image resolution;
receiving a set of second images depicting a second plurality of labels, wherein each label depiction in the set of second images has at least a second image resolution greater than the first image resolution;
correlating a first label depiction of a specific label included in the first image to a second label depiction of the same specific label included in a second image, wherein the second image is included in the set of second images;
using information derived from the second label depiction to determine a type of products displayed in the first image in proximity to the specific label; and
initiating an action based on the determined type of products displayed in proximity to the specific label.