Add dataset card for Functional-SLAM dataset

README.md

@@ -0,0 +1,47 @@
+---
+license: cc-by-nc-sa-4.0
+task_categories:
+- robotics
+---
+
+# Functional-SLAM Dataset
+
+This dataset contains RGB sequences used in the paper [Functional-SLAM: Interaction-Aware Mapping with Online Functional Scene Graphs](https://huggingface.co/papers/2609.07497). It includes 18 FunGraph3D and 18 SceneFun3D sequences for evaluating online functional scene graph mapping and SLAM. Each selected sequence is exposed through an `rgb_SLAM` directory.
+
+- **Paper:** [Functional-SLAM: Interaction-Aware Mapping with Online Functional Scene Graphs](https://huggingface.co/papers/2609.07497)
+- **Code:** [https://github.com/Hbelief1998/Functional-SLAM-CoRL_2026](https://github.com/Hbelief1998/Functional-SLAM-CoRL_2026)
+
+## Dataset Download
+
+Download the dataset using the Hugging Face CLI:
+
+```bash
+hf download xg-123/Functional-SLAM-dataset --repo-type dataset --local-dir datasets/Functional-SLAM-dataset
+```
+
+## Dataset Structure
+
+```text
+datasets/Functional-SLAM-dataset/
+├── FunGraph3D/<scene>/<video>/rgb_SLAM/
+└── SceneFun3D_Graph/<split>/<scene>/<sequence>/rgb_SLAM/
+```
+
+Sequence-specific camera calibration files are provided in the `config/` directory of the [GitHub repository](https://github.com/Hbelief1998/Functional-SLAM-CoRL_2026).
+
+## Usage
+
+Please follow the instructions in the GitHub repository to run Functional-SLAM on these sequences.
+
+## Citation
+
+If you use this dataset, please cite:
+
+```bibtex
+@inproceedings{hu2026functional,
+  title     = {Functional-SLAM: Interaction-Aware Mapping with Online Functional Scene Graphs},
+  author    = {Hu, Xinggang and Zhang, Chenyangguang and Zhu, Zihan and Zhang, Ruida and Zhang, Xiangkui and Ji, Xiangyang},
+  booktitle = {Conference on Robot Learning},
+  year      = {2026}
+}
+```