General V5.1
About This Model
Overview
Nyris GEM V5.1 is a broad-coverage visual embedding model designed for generic product identification. Unlike Automotive V1, which is domain-specific, General V5.1 is trained on a wide distribution of parts and products spanning manufacturing, DIY, and retail domains.
The model is optimized for image-to-image instance retrieval, offering strong fine-grained discrimination without reliance on text or multimodal alignment.
Architecture
With a 768-dimensional embedding, the model is engineered for scalable deployment in real-time retrieval systems.
Capabilities
General V5.1 serves as nyris's most versatile specialist model and demonstrates retrieval behavior tuned specifically for industrial conditions such as:
- Varying lighting conditions
- Cluttered backgrounds
- Catalog-to-real domain shifts
Use Case
This model is the recommended baseline for general-purpose visual product search across diverse domains including manufacturing, DIY, furniture, and retail applications.
Performance Across Datasets
| Dataset | Category | P@1 | P@5 | R@1 | R@5 | mAP@10 |
|---|---|---|---|---|---|---|
| VPRC 2023 | Mixed Retail | 41.14% | 17.79% | 27.68% | 51.78% | 44.37% |
| Intercars | Automotive | 28.18% | 22.51% | 9.94% | 25.11% | 29.19% |
| Stanford Online Products | E-commerce | 86.87% | 64.03% | 21.97% | 61.80% | 70.84% |
| IKEA | Furniture | 65.77% | 45.44% | 19.23% | 50.23% | 51.68% |
| Hornbach | Hardware/DIY | 28.97% | 9.96% | 28.97% | 49.80% | 35.99% |
| ARaymond | Industrial | 63.38% | 56.66% | 3.96% | 17.70% | 44.75% |
| Products-10K | E-commerce | 77.09% | 61.18% | 16.40% | 63.64% | 64.25% |
| TOPEX | Industrial | 69.67% | 67.93% | 2.18% | 10.61% | 61.66% |
| ILIAS | Instance Retrieval | 69.89% | 34.63% | 17.12% | 35.80% | 36.00% |
| Average | 57.63% | 43.19% | 16.29% | 41.33% | 50.34% | |