---
license: agpl-3.0
tags:
- ocr
- object-detection
- yolo
- paddleocr
- svtrv2
- expiry-date-detection
---

# SmartBite V1 Model Weights

Pre-trained and fine-tuned model artifacts for the SmartBite expiry date extraction pipeline.

## Included Models & Licenses

| Model | Path | Format | License | Upstream Base |
|---|---|---|---|---|
| **Expiry Date Detector (OBB)** | `yolo26s_obb_expdate2k_ft_after_brazil/` | PyTorch (`best.pt`) & ONNX (`best.onnx`) | **AGPL-3.0** | Ultralytics YOLO |
| **Expiry Date Recognizer** | `svtrv2/smartbite_svtrv2_expdate_rec/` | PaddlePaddle inference (`.pdiparams`, `.json`, `.yml`) | **Apache-2.0** | PaddleOCR (SVTRv2) |
| **Expiry Date Recognizer (ONNX)** | `svtrv2/smartbite_svtrv2_expdate_rec_onnx/` | ONNX (`model.onnx`) | **Apache-2.0** | PaddleOCR (SVTRv2) |

## Attribution & Acknowledgments
- Ultralytics YOLO: https://github.com/ultralytics/ultralytics (Licensed under AGPL-3.0)
- PaddleOCR / SVTRv2: https://github.com/PaddlePaddle/PaddleOCR (Licensed under Apache-2.0)