Vehicle Estimating System Using Volumetric Finite Element Analysis

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Solution Overview

Problem

The existing manual process of generating repair estimates for damaged vehicles is time-consuming and prone to human error, requiring inefficient inspection and data entry by insurance representatives.

Innovation Solution

A system that uses a three-dimensional map comparison between a damaged and an undamaged vehicle to calculate a volumetric delta and penetration ratio, referencing a database for predictive estimates based on similar historical data, thereby automating the repair estimation process.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a manual inspection and data entry process is used by insurance representatives, then the estimate can be generated with human judgment, but the process is time-consuming and prone to human error

Engineering Contradiction:
Improveaccuracy of estimateVSAvoidtime to generate estimate
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent replaces the manual mechanical process of inspection and data entry with an automated computer-based system that uses image processing and volumetric analysis algorithms to generate repair estimates, eliminating human error and significantly reducing processing time

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

Solution Approach 2:

The system enables self-service by allowing the computer to automatically perform the entire estimation process without human intervention - capturing images, processing them through volumetric analysis, comparing with historical data, and generating the final estimate report autonomously

Inventive Principle:
Principle #25Self-service

2Measurement precision

If a manual inspection process is used, then detailed assessment can be performed, but the efficiency of the claims process decreases

Engineering Contradiction:
Improvedamage assessment accuracyVSAvoidclaims processing efficiency
Core Design Contradiction:
Measurement precisionVSProductivity

Solution Approach 1:

The patent substitutes manual inspection with an automated computer vision system that uses volumetric finite element analysis to precisely measure damage dimensions and calculate repair volumes, maintaining measurement precision while dramatically improving processing efficiency

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

Solution Approach 2:

The system transitions from traditional two-dimensional photo documentation to three-dimensional volumetric analysis, enabling more precise damage measurement and assessment while automating the process to improve overall productivity

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Productivity

If computer software is used to automate the estimate process, then efficiency increases, but the system complexity increases

Engineering Contradiction:
Improveestimate generation speedVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent segments the complex estimation process into distinct modular components: image capture module, volumetric analysis module, historical data comparison module, and report generation module, making the system easier to manage and maintain while maintaining high productivity

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10438293B2Vehicle estimating system that utilizes volumetric finite element analysis to provide a predictive estimate
Publication Date: 2019.10.08 AUDATEX NORTH AMERICA LLC
  • US10438293B2 patent drawing
  • US10438293B2 patent drawing
  • US10438293B2 patent drawing

AI summary

An apparatus and method that provides a predictive estimate for a damaged vehicle. The apparatus includes an input for receiving a three-dimensional map of a damaged vehicle and memory for storing a three-dimensional map of an undamaged vehicle. The memory also contains a database the contains predictive estimates for a variety of previously generated volumetric deltas and previously generated penetration ratios. The apparatus further includes a processor that generates a volumetric delta from the three-dimensional map of the damaged vehicle and the three-dimensional map of the undamaged vehicle, generates a penetration ratio, and then provides a predictive estimate by comparing the generated volumetric delta and penetration ratio with the previously generated volumetric deltas and previously generated penetration ratios in the database.