Add pipeline tag and library name metadata

Hi! I'm Niels from the community science team at Hugging Face.

This PR adds metadata to your model card to improve its discoverability on the Hugging Face Hub:
- `pipeline_tag: object-detection`: This categorizes your model correctly for users interested in computer vision tasks.
- `library_name: mmrotate`: This identifies the framework used, enabling specific features for OpenMMLab-based models.

These changes will help other researchers find and use your work more easily!

README.md

@@ -1,6 +1,9 @@
 ---
 license: apache-2.0
+pipeline_tag: object-detection
+library_name: mmrotate
 ---
+
 # Semantic-decoupled Spatial Partition Guided Point-supervised Oriented Object Detection
 
 [![arxiv](https://img.shields.io/badge/arXiv-2506.10601-479ee2.svg)](https://arxiv.org/pdf/2506.10601)
@@ -38,10 +41,6 @@ All pseudo-labeling results are available in [pseudo_labels](https://huggingface
 
 If you find this work helpful for your research, please consider giving this repo a star ⭐ and citing our papers:
 
-
-## Citation
-If this work is helpful for your research, please consider citing the following BibTeX entry.
-
 ``` bibtex
 @misc{liu2025ssp,
       title={Semantic-decoupled Spatial Partition Guided Point-supervised Oriented Object Detection}, 
@@ -60,11 +59,10 @@ If this work is helpful for your research, please consider citing the following
   pages={17406--17415},
   year={2024}
 }
-
 ```
 
 ## Related resources
 
 We acknowledge all the open-source contributors for the following projects to make this work possible:
 - [PointOBB-v2](https://github.com/VisionXLab/PointOBB-v2)
-- [MMRotate](https://github.com/open-mmlab/mmrotate)
+- [MMRotate](https://github.com/open-mmlab/mmrotate)