Mobile Invoice Image Processing for Automated Payment Settlement

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Solution Overview

Problem

Current methods for settling invoices are insecure and inefficient, as they require manual entry of payment information and are susceptible to fraud, with payors often forgetting to pay on time, leading to late fees.

Innovation Solution

A system and method using a mobile device to capture and process images of invoices, extracting network location and payment information to automatically settle invoices through a bill-pay website, reducing the need for manual data entry and minimizing fraud risks.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual entry of payment information is used, then the system is simple to operate, but the process is time-consuming and error-prone

Engineering Contradiction:
Improveinvoice settlement speedVSAvoidautomation system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system enables self-service by automatically extracting payment information from invoice images and populating payment forms without human intervention. The mobile device captures the invoice, the system processes the image to extract details, and automatically submits the payment, allowing the invoice settlement process to serve itself.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical data entry with automated image processing and data extraction systems. Instead of manually typing payment information, the system uses optical character recognition and form-filling algorithms to automatically extract and input data, substituting human manual operations with automated computational processes.

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

2Ease of operation

If email hyperlinks are used for bill-pay websites, then access is convenient, but fraud risk increases

Engineering Contradiction:
Improvebill-pay access convenienceVSAvoidpayment security
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system introduces an intermediary verification process between the invoice and the bill-pay website. Instead of directly clicking email hyperlinks, the mobile device captures the invoice image, extracts the URL through image processing, and verifies the information through multiple data points before establishing connection, acting as a security intermediary that blocks fraudulent links.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system performs preliminary verification actions before accessing the bill-pay website. By extracting and validating the URL from the invoice image itself, and cross-checking with other invoice data, the system preemptively prevents access to fraudulent websites before any payment information could be compromised.

Inventive Principle:
Principle #9Preliminary anti-action

3Loss of time

If payment information is stored manually, then quick access is possible, but late fees occur due to forgetting

Engineering Contradiction:
Improvepayment timing accuracyVSAvoidrecord-keeping burden
Core Design Contradiction:
Loss of timeVSEase of operation

Solution Approach 1:

The system performs preliminary extraction and storage of payment information directly from the invoice image at the time of capture. By automatically extracting due dates, payment amounts, and biller information from the invoice itself and storing it in structured format, the system prepares all necessary data in advance, eliminating the need for manual record-keeping and ensuring timely payment reminders.

Inventive Principle:
Principle #10Preliminary action

4Measurement precision

If automated image processing is implemented, then data extraction accuracy improves, but processing complexity increases

Engineering Contradiction:
Improvedata extraction accuracyVSAvoidimage processing system complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The image processing system is segmented into distinct functional modules: image capture, pre-processing, text extraction, data validation, and form population. Each module handles a specific aspect of the processing pipeline, allowing complex image processing to be broken down into manageable, specialized components that work together to achieve high extraction accuracy.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10853779B1System and method for mobile pay
Publication Date: 2020.12.01 VISA INTERNATIONAL SERVICE ASSOCIATION
  • US10853779B1 patent drawing
  • US10853779B1 patent drawing
  • US10853779B1 patent drawing

AI summary

Provided herein is a computer-implemented method for settling an outstanding invoice issued by a payee, including the steps of capturing a digital image of an invoice issued by a payee to a payor, processing the digital image to identify invoice data and a network location associated with the payee, automatically establishing communication with the network location identified in the digital image, and automatically inputting payment information into one or more fields of the webpage at the network location.