| license: apache-2.0 | |
| library_name: libreyolo | |
| tags: | |
| - object-detection | |
| - d-fine | |
| # LibreDFINEn | |
| D-FINE-n (nano) detection weights, repackaged for LibreYOLO. | |
| Reported COCO val2017 mAP50-95: **42.8**. | |
| ## Source | |
| Derived from [Peterande/D-FINE](https://github.com/Peterande/D-FINE) at the v1.0 | |
| release ([`dfine_n_coco.pth`](https://github.com/Peterande/storage/releases/download/dfinev1.0/dfine_n_coco.pth)). | |
| This checkpoint is trained directly on the COCO dataset (no Objects365 pretraining is published for this size). | |
| Copyright (c) 2024 The D-FINE Authors. Licensed under the Apache License, Version 2.0. | |
| The HGNetV2 backbone is copied from | |
| [PaddlePaddle/PaddleClas](https://github.com/PaddlePaddle/PaddleClas). | |
| Copyright (c) 2024 PaddlePaddle Authors. Licensed under the Apache License, Version 2.0. | |
| ## Modifications | |
| Checkpoint metadata wrapping only — learned parameters are unchanged. | |
| The wrapper adds ``model_family``, ``size``, ``nc``, and ``names`` fields so the | |
| unified ``LibreYOLO()`` factory routes correctly without filename heuristics. | |
| See `weights/convert_dfine_weights.py` in the | |
| [LibreYOLO source repository](https://github.com/LibreYOLO/libreyolo). | |
| ## License | |
| Apache License 2.0. See the [`LICENSE`](./LICENSE) and [`NOTICE`](./NOTICE) | |
| files in this repository. | |