Facial Recognition System for Automated Customer Identification

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Solution Overview

Problem

Current customer engagement and retention systems in retail establishments are burdensome for patrons, requiring manual identification and data entry, which can lead to frustration and reduced customer loyalty, especially in multi-store chains where seamless recognition and loyalty program access are needed without falling on the customers themselves.

Innovation Solution

A facial recognition system integrated with point-of-sale terminals and a backend server captures images of patrons, recognizes them, accesses loyalty program data, and facilitates streamlined order processing and payment, enabling recognition across multiple retail locations while protecting against fraudulent charges.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual identification and data entry mechanisms are used for customer loyalty programs, then customers can access loyalty privileges, but the process becomes burdensome and frustrating for patrons

Engineering Contradiction:
Improvecustomer loyalty program accessVSAvoidtime required for manual identification and data entry
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system enables automatic customer identification through facial recognition technology, eliminating the need for manual data entry. Cameras capture customer images, the system automatically processes facial features, and retrieves loyalty information without customer intervention, allowing customers to serve themselves in the identification process

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical processes (physical loyalty cards, barcode scanning, keyboard data entry) with an automated optical and computational system. Facial recognition algorithms process captured images to identify customers, substituting the mechanical interaction of swiping cards or entering data with non-contact optical recognition

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

2Productivity

If automated self-service mechanisms are implemented for customer recognition, then processing efficiency improves, but complexity of the system increases

Engineering Contradiction:
Improveorder processing efficiencyVSAvoidfacial recognition system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system integrates multiple functions into a unified platform: facial recognition for identification, loyalty program management, fraud detection, and payment processing. The backend server handles diverse operations including image processing, database queries, authentication, and transaction management through a single modular architecture

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

Solution Approach 2:

The patent introduces a backend server as an intermediary between the camera system and the loyalty program database. The server acts as a mediator that receives image data, processes facial recognition, queries customer information, and returns results to the POS terminal, simplifying the overall system architecture by centralizing complex processing operations

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If facial recognition systems are deployed across multiple retail locations, then customer recognition capability improves, but system reliability and security requirements increase

Engineering Contradiction:
Improvemulti-location customer recognitionVSAvoidsystem security and fraud prevention
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system incorporates fraud detection mechanisms that continuously monitor recognition patterns and provide feedback on potential security issues. The backend server analyzes facial recognition results against stored customer data, detects anomalies or fraudulent attempts, and adjusts authentication requirements accordingly, creating a closed-loop security system

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent implements pre-enrollment of customer facial data and loyalty information in the backend database before actual recognition occurs. During transaction processing, the system performs preliminary verification by comparing captured images against enrolled data, establishing authentication confidence levels before completing transactions, and preparing security protocols in advance

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10922711B2Facial recognition system for restaurant customer relationship management
Publication Date: 2021.02.16 TOAST INC
  • US10922711B2 patent drawing
  • US10922711B2 patent drawing
  • US10922711B2 patent drawing

AI summary

A facial recognition system for customer relationship management (CRM) is provided. The system includes one or more cameras, point-of-sale (POS) terminals, and a backend server. The one or more cameras are disposed within a retail establishment, and are configured to capture one or more images of a patron within the establishment. The point-of-sale (POS) terminals are operably coupled to the one or more cameras, where one or more of the POS terminals receives the one or more images, and transmits a request over a network for recognition of the patron. The backend server is disposed other than where the POS terminals are disposed, and is operably coupled to the POS terminals via the network, and is configured to receive the request, to recognize the patron, to access loyalty program data corresponding to the patron, and to transmit the loyalty program data to the POS terminals.