Image-Based Task Quality Assessment for Retail Shelf Compliance

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Solution Overview

Problem

Existing methods for monitoring retail spaces are inefficient and nonuniform, lacking continuous monitoring of dynamically changing product displays, which can lead to disparities between desired and actual product placement.

Innovation Solution

The implementation of systems, methods, and devices that capture, collect, and analyze images of products in retail stores to automatically identify products and monitor planogram compliance, triggering alerts for any disparities found.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual monitoring of product placement is used, then compliance can be checked, but the process is inefficient and results in nonuniform compliance

Engineering Contradiction:
Improvecompliance uniformityVSAvoidmonitoring efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent replaces manual mechanical monitoring with an automated image processing system. Cameras capture images of product displays, and computer vision algorithms automatically analyze planogram compliance, eliminating the need for manual inspection while improving both efficiency and uniformity of compliance assessment.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system enables self-service monitoring where the retail display itself is captured and analyzed automatically. The image processing system continuously monitors product placement without human intervention, allowing the monitoring process to serve itself through automated detection and analysis of compliance issues.

Inventive Principle:
Principle #25Self-service

2Duration of action of stationary object

If manual monitoring is used, then some compliance checks are performed, but continuous monitoring of dynamically changing displays is not possible

Engineering Contradiction:
Improvemonitoring continuityVSAvoidsystem simplicity
Core Design Contradiction:
Duration of action of stationary objectVSDevice complexity

Solution Approach 1:

The patent implements continuous monitoring through automated image capture systems that continuously or periodically capture images of product displays. The system maintains continuous surveillance of retail spaces, enabling real-time detection of compliance issues as they occur, rather than relying on periodic manual checks.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

The system is designed to dynamically adapt to changing product displays. The image processing algorithms can handle dynamically changing scenarios such as products being moved, restocked, or removed, automatically adjusting analysis to current display states without requiring system reconfiguration.

Inventive Principle:
Principle #15Dynamics

3Productivity

If automated image analysis is implemented, then continuous monitoring is achieved, but system complexity increases

Engineering Contradiction:
Improvemonitoring automationVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent employs universal image processing algorithms that can analyze multiple types of product displays and compliance scenarios through a single system. The computer vision system is designed to handle various retail environments, product types, and planogram requirements, reducing the need for multiple specialized systems and thereby managing complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS12223458B2Analyzing images to assess task performance
Publication Date: 2025.02.11 TRAX TECH SOLUTIONS
  • US12223458B2 patent drawing
  • US12223458B2 patent drawing
  • US12223458B2 patent drawing

AI summary

A non-transitory computer-readable medium includes instructions that when executed by a processor cause the processor to perform a method for assessing quality of tasks performed by persons in retail stores. The method may include receiving an indication that a person completed a task corresponding to at least one shelf in a retail store. The method may also include receiving at least one image of the at least one shelf, the at least one image being captured using an image sensor after the completion of the task. The method may further include analyzing the at least one image to determine at least one property associated with performing the task. The method may further also using the at least one property to determine a reward for performing the task.