Home > Joyabuy AJ Retro Craftsmanship Verification System: 3D Scans and Automated Replica Detection

Joyabuy AJ Retro Craftsmanship Verification System: 3D Scans and Automated Replica Detection

2025-05-18
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June 2023 | Sneaker Authentication Technology

Joyabuy Asia revolutionizes sneaker resale security with its proprietary AJ retro craftsmanship verification system, combining 3D scanning technology with machine learning to combat high-risk replicas in the resale market.

Core Innovations

  • 3D Angle Database: 426 reference points for authentic "reverse checkmark" stitching patterns
  • 12-Parameter Analysis: Micro photo algorithm measuring thread density, tension marks, and needle penetration angles
  • Dynamic Scoring: 100-point scale rejecting products scoring below 86

Optical Precision Verification

The proprietary verification portal requires resellers to upload 5-8 macro photographs under standardized conditions:

Scan Parameter Measurement Tolerance
Stitch Declination ±1.2°
Thread Twist 5-7 rotations/cm

Historical tests show 98.7% accuracy identifying known replica batches from major counterfeit hubs.

Four-Step Verification Protocol

  1. Reseller submits tagged images via Joyabuy Spreadsheet Portal
  2. Automated geometric analysis against master database
  3. Anomaly detection using LSTM neural networks
  4. PDF report generation with risk indicators
Joyabuy authentication workflow diagram

This patent-pending solution reduces fraudulent transactions by 82% during beta testing across Southeast Asian markets, establishing a new standard for sneaker resale integrity.

Explore Verification Criteria

Note: System currently supports AJ1 Retro High (2018-2022 releases) with expanded model support coming Q3 2023.

Authentication Tech Team @ Joyabuy Asia

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