3D Head Scanning for Custom Hair Product Fitting
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Solution Overview
Problem
Customers face challenges in selecting and purchasing hair products like wigs and extensions due to limited availability of professional hair consultants, geographical constraints, and mobility issues, making it difficult to obtain personalized measurements and fitting services.
Innovation Solution
A mobile and web-based application that uses augmented reality and machine learning to allow customers to take custom measurements, upload photos, and create fully customized hair products, enabling virtual try-ons and sales of custom hair and accessories, while also catering to cancer patients and offering a business-to-business component for independent stylists and salons.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If professional hair consultants provide personalized measurements and fitting services, then measurement precision and product fit are improved, but accessibility and availability deteriorate due to geographical constraints and limited working hours
Solution Approach 1:
The patent uses 3D scanning technology to create a digital copy of the customer's head geometry. This virtual model serves as an accurate replica that can be measured and used for product fitting without requiring physical presence at a consultant's location. The 3D scan captures precise dimensional data while eliminating geographical and temporal constraints on accessibility.
Solution Approach 2:
The patent replaces the mechanical process of manual measurement by human consultants with an automated 3D scanning system. The scanning device electronically captures head geometry and generates digital models, eliminating the need for physical contact and manual taking of measurements. This substitution maintains precision while dramatically improving accessibility.
2Reliability
If customers visit professional locations for consultations, then product selection and fitting quality are improved, but time consumption and travel requirements increase
Solution Approach 1:
The patent enables customers to perform self-measurement through the 3D scanning process. Customers can scan their own heads at home or in their local environment, and the system automatically generates the 3D model and provides measurements. This self-service approach eliminates the need to travel to and wait at professional locations while maintaining fitting quality through accurate digital modeling.
Solution Approach 2:
The patent allows customers to complete measurements and product selection in advance before needing the actual product. The 3D scanning and virtual fitting can be performed beforehand, enabling customers to prepare all necessary information and make decisions prior to purchase or delivery, thereby reducing time spent at professional consultations.
3Device complexity
If manual measurement processes are used, then equipment complexity is reduced, but measurement accuracy and consistency deteriorate
Solution Approach 1:
The patent replaces simple manual measurement tools with an automated 3D scanning system that uses optical or laser technology to capture head geometry. This electronic system provides consistent, repeatable measurements with high precision, eliminating the variability inherent in manual processes. The complexity is managed through software processing that automatically generates measurements from the captured data.
Solution Approach 2:
The patent incorporates feedback mechanisms where the 3D scanning system can adjust and refine measurements based on captured data quality. The system processes the scanned information to generate accurate 3D models and can identify areas needing re-scanning, ensuring measurement precision while maintaining relatively simple hardware through intelligent software control.
Data Source
AI summary
A system for the viewing and selection of hair products includes a processor configured to obtain customer identification information characterizing one or more characteristics of a customer and to obtain customer measurement information characterizing one or more physical measurements of the customer. The processor also obtains selected product information characterizing a selected hair product of the customer and sends finalized order information regarding the selected hair product.