---
license: other
license_name: yolo-license
license_link: LICENSE
library_name: libreyolo
pipeline_tag: object-detection
tags:
- object-detection
- yolov2
- libreyolo
---

# LibreYOLO2b

YOLOv2 object detector, repackaged as a LibreYOLO checkpoint for use with the [LibreYOLO](https://github.com/LibreYOLO/libreyolo) library.

## Source

Derived from the [Darknet](https://github.com/pjreddie/darknet) project (pjreddie/darknet). Darknet is public domain (the "YOLO LICENSE"); the original `.cfg` architecture and pretrained `.weights` carry no license obligations.

## Modifications

The Darknet `.weights` binary was converted to a LibreYOLO v1.0 checkpoint (a state-dict mapping into the native LibreYOLO module graph). Learned parameters are unchanged. See `weights/convert_darknet_weights.py` in the [LibreYOLO source repository](https://github.com/LibreYOLO/libreyolo).

## Usage

```python
from libreyolo import LibreYOLO

model = LibreYOLO("LibreYOLO2b.pt")
results = model.predict("image.jpg", save=True)
```

## License

Public domain (Darknet "YOLO LICENSE"). See the [`LICENSE`](./LICENSE) and [`NOTICE`](./NOTICE) files in this repository.