
In the competitive world of sneaker reselling, Joyabuy has revolutionized replica detectionspreadsheet-based verification system. The platform's latest innovation centers on AJ Reverse Splicing models, employing advanced three-dimensional scanning technology
The 12-Point Authentication Protocol
Joyabuy's system analyzes twelve critical manufacturing parameters through macro photography uploaded by resellers:
- Reverse stitch angle (34.5° ±1.5° tolerance)
- Thread density per centimeter
- Tonal variations in waxed thread
- Midsole stitch tension patterns
- Heel counter alignment
- Tongue tag embroidery depth
- Insole adhesive distribution
- Outsole molding seam positions
- Nubuck texture consistency
- Swoosh contour accuracy
- Quarter panel leather grain
- Size tag typography
How The Scoring Works
Each parameter receives a 1-10 accuracy rating weighted by difficulty of replication. Items scoring below 82/120 automatically trigger counterfeit alerts.
3D Reference Database Creation
The authentication breakthrough stems from Joyabuy's proprietary LiDAR scanning
- Stitch entry/exit angles at 17 key stress points
- Thread tension wave patterns across panels
- Three-dimensional embroidery height variations
Resellers using the Joyabuy Pro authentication tool
Measurement | Authentic Range | Submitted Item |
---|---|---|
Heel Stitch Angle | 39.2°-42.7° | 47.1° |
Thread Density | 6.3-7.1 /cm | 6.8 /cm |
Next-Gen Replica Detection
Unlike traditional visual inspection, Joyabuy's algorithm identifies statistical anomalies minicking current "super fake" techniques:
- Over-perfect stitch consistency (real footwear shows minor variances)
- Synchronistic thread twist directions (authentic pairs use mixed patterns)
- Telltale adhesive application patterns from unauthorized facilities
The system cross-references results
Resellers can now submit their AJ Reverse Splicing pairs for Joyabuy verification at www.Joyabuy.asia