Crowd-Sourced Item Location System for Retail Inventory

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Solution Overview

Problem

Retail establishments face difficulties in maintaining up-to-date stock location information due to the dynamic positioning of products and the vast number of items, which complicates navigation for shoppers and third-party pickers, and increases labor costs for manual audits.

Innovation Solution

A system and method utilizing indoor augmented reality wayfinding technology to crowdsource item location data, where users with mobile devices equipped with cameras provide real-time video feedback, including visual and haptic cues, to navigate efficiently to desired items, and incentivize users to contribute location data for updating inventory maps.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If manual product location audits are conducted to ensure stock location maps are up to date, then measurement precision of item location is improved, but loss of time and labor costs increase

Engineering Contradiction:
Improveitem location accuracyVSAvoidaudit time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system enables self-service by allowing shoppers to automatically update item location data during their normal shopping activities. When shoppers view item locations through the mobile application, their device automatically captures and uploads location information, eliminating the need for dedicated manual audits. The shopper's mobile device serves itself to collect and transmit location data without requiring separate audit operations.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system transforms discrete manual audit events into continuous automatic data collection. As shoppers continuously move through the store and view various items, location data is continuously captured and updated in real-time. This continuous action replaces periodic manual audits, ensuring stock location maps remain constantly current without interrupting store operations.

Inventive Principle:
Principle #20Continuity of useful action

2Reliability

If manual product location audits are conducted to ensure stock location maps are up to date, then reliability of inventory data is improved, but labor costs increase

Engineering Contradiction:
Improveinventory data accuracyVSAvoidoperational cost
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The system replaces the mechanical manual audit process with an automated electronic system. Instead of employees physically walking through stores to verify item locations, the system uses mobile devices with cameras and sensors to automatically capture location data. The mobile application processes and uploads this data automatically, substituting human labor with automated technological processes that reduce operational costs while maintaining or improving data reliability.

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

Solution Approach 2:

The system enables self-service by allowing shoppers to automatically update item location data during their normal shopping activities. When shoppers view item locations through the mobile application, their device automatically captures and uploads location information, eliminating the need for dedicated manual audits. The shopper's mobile device serves itself to collect and transmit location data without requiring separate audit operations.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If employees and vendor representatives shift product locations dynamically, then adaptability of inventory positioning is improved, but loss of information about current locations increases

Engineering Contradiction:
Improveproduct positioning flexibilityVSAvoidlocation data currency
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The system implements continuous feedback loops where item location data is automatically captured, uploaded, and stored in real-time. When products are moved to new locations, the system continuously monitors and updates the database, providing current location information to users. This feedback mechanism ensures that even as products are dynamically repositioned, the system maintains accurate, up-to-date location data without requiring manual intervention to track changes.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system transforms discrete manual audit events into continuous automatic data collection. As shoppers continuously move through the store and view various items, location data is continuously captured and updated in real-time. This continuous action replaces periodic manual audits, ensuring stock location maps remain constantly current without interrupting store operations.

Inventive Principle:
Principle #20Continuity of useful action

4Measurement precision

If the vast number of products are tracked manually, then measurement precision of item location is improved, but productivity of data collection decreases

Engineering Contradiction:
Improveitem location accuracyVSAvoiddata collection efficiency
Core Design Contradiction:
Measurement precisionVSProductivity

Solution Approach 1:

The system replaces the mechanical manual audit process with an automated electronic system. Instead of employees physically walking through stores to verify item locations, the system uses mobile devices with cameras and sensors to automatically capture location data. The mobile application processes and uploads this data automatically, substituting human labor with automated technological processes that reduce operational costs while maintaining or improving data reliability.

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

Solution Approach 2:

The system enables self-service by allowing shoppers to automatically update item location data during their normal shopping activities. When shoppers view item locations through the mobile application, their device automatically captures and uploads location information, eliminating the need for dedicated manual audits. The shopper's mobile device serves itself to collect and transmit location data without requiring separate audit operations.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS20240202804A1System and method for collecting item location information based on crowd-sourced data
Publication Date: 2024.06.20 NCR VOYIX CORP
  • US20240202804A1 patent drawing
  • US20240202804A1 patent drawing
  • US20240202804A1 patent drawing

AI summary

A system and method are disclosed for identifying item locations via crowd-sourced information. The system includes a server having a processor and a non-transitory computer-readable storage medium. The server is coupled to a mobile shopping application on a mobile device of a user. The processor performs a series of operations constituting the following method. The user of the mobile shopping application on the mobile device is selectively requested to locate an item in a retail store via the mobile shopping application. The user is directed to an expected location of the item via the mobile shopping application. Confirmation is received from the user that the item has been located via the mobile shopping application. The precise location of the item is captured in conjunction with the mobile shopping application. An item location database is updated to include the captured precise location of the item.