Dynamic Line Patterns for ID Fraud Prevention
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Solution Overview
Problem
Physical and digital identification cards are susceptible to fraud and counterfeiting due to pre-configured security features that cannot be adjusted after issuance, and often use general security features applicable to a broad population, making them insecure.
Innovation Solution
A system generates identification documents with distinctive line patterns corresponding to secure customer information, allowing for periodic adjustments and verification of authenticity, using line patterns that can be visible or invisible to the human eye, and combining eye-detectable and machine-readable features for enhanced security.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If pre-configured security features are used during issuance, then the issuance process is simplified, but the identification becomes susceptible to fraud and counterfeiting when security features are compromised
Solution Approach 1:
The patent implements dynamic security features where line patterns can be periodically adjusted and reconstructed after issuance. The system generates new line patterns with different characteristics (line thickness, spacing, arrangement) that can be updated remotely, transforming static security features into dynamic ones that adapt over time to maintain security effectiveness.
Solution Approach 2:
The patent changes physical parameters of security features by varying line pattern characteristics such as line thickness, line spacing, pattern arrangement, and regional distribution. These parameter variations create unique identifiers that can be modified periodically while maintaining the overall security structure, allowing security features to evolve without complete reissuance.
2Productivity
If general security features applicable to a broad population are used, then the issuance process is streamlined, but the identification security is weakened due to lack of individual distinctiveness
Solution Approach 1:
The patent applies local quality by creating region-specific line patterns within the identification document. Different regions contain line patterns with unique characteristics (different thicknesses, spacings, arrangements) that are locally optimized. This allows general issuance processes while embedding individualized security features in specific locations throughout the document.
Solution Approach 2:
The patent segments the security features into multiple independent line pattern regions distributed throughout the identification document. Each segment contains line patterns with distinct characteristics, allowing the system to maintain overall issuance efficiency while providing individualized security through distributed, segmented pattern elements that can be independently verified.
3Ease of operation
If line patterns are made large enough for manual verification, then ease of verification is improved, but the security is reduced as patterns become more visible and detectable
Solution Approach 1:
The patent implements partial visibility where certain line patterns are intentionally made visible to human eyes for manual verification purposes, while other complementary line patterns remain invisible or machine-readable only. This partial application of visibility allows human verification of some features while maintaining security through invisible patterns that machines can detect but humans cannot easily observe or replicate.
Data Source
AI summary
A system is capable of generating identifications that include distinctive line patterns corresponding to different portions of secure customer information. In some implementations, data indicating one or more linear patterns and data indicating customer information to be embedded within an identification document is obtained. Respective subsets of the customer information are assigned to each of the one or more linear patterns. A photographic image to be included within the identification document is then modified based at least on generating a portion of the photographic image that is composed of at least one of the one or more linear patterns. The modified photographic image is then disposed on an identification document to yield embedded customer information.