Duplicate from neilrigaud/hagrid-subset

Co-authored-by: Neil Taison Rigaud <neilrigaud@users.noreply.huggingface.co>

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README.md

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+---
+license: mit
+task_categories:
+  - image-classification
+  - object-detection
+pretty_name: HaGRID Gesture Recognition Subset
+size_categories:
+  - 10K<n<100K
+tags:
+  - gesture-recognition
+  - computer-vision
+  - hand-gestures
+---
+
+# HaGRID Gesture Recognition Subset
+
+## Dataset Description
+
+A curated subset of the HaGRID (Hand Gesture Recognition Image Dataset) containing 24 gesture classes for training gesture recognition models.
+
+### Dataset Summary
+
+- **Total Images:** 19,200
+- **Gesture Classes:** 24
+- **Samples per Class:** 800
+- **Image Format:** JPEG
+- **Average Image Size:** ~302 KB
+
+### Splits
+
+| Split | Images | Percentage |
+| ----- | ------ | ---------- |
+| Train | 14,592 | 76%        |
+| Val   | 1,728  | 9%         |
+| Test  | 2,880  | 15%        |
+
+### Gesture Classes
+
+1. call
+2. dislike
+3. fist
+4. four
+5. grabbing
+6. grip
+7. like
+8. middle_finger
+9. mute
+10. no_gesture
+11. ok
+12. one
+13. palm
+14. peace
+15. peace_inverted
+16. point
+17. rock
+18. stop
+19. stop_inverted
+20. three
+21. three2
+22. three3
+23. two_up
+24. two_up_inverted
+
+## Dataset Structure
+
+```
+data/
+├── train/
+│   ├── call/          (608 images)
+│   ├── dislike/       (608 images)
+│   └── ...
+├── val/
+│   └── ...
+└── test/
+    └── ...
+annotations.csv         (19,200 entries)
+```
+
+## Usage
+
+### Loading with Hugging Face Datasets
+
+```python
+from datasets import load_dataset
+
+# Load the dataset
+dataset = load_dataset("YOUR_USERNAME/hagrid-subset")
+
+# Access splits
+train_data = dataset["train"]
+val_data = dataset["validation"]
+test_data = dataset["test"]
+```
+
+### Loading with Pandas
+
+```python
+import pandas as pd
+from PIL import Image
+
+df = pd.read_csv("hf://datasets/YOUR_USERNAME/hagrid-subset/annotations.csv")
+train_df = df[df['split'] == 'train']
+```
+
+## Citation
+
+If you use this dataset, please cite the original HaGRID dataset:
+
+```bibtex
+@inproceedings{hagrid2022,
+  title={HaGRID--HAnd Gesture Recognition Image Dataset},
+  author={Kapitanov, Alexander and Kvanchiani, Karina and Nagaev, Alexander and Kraynov, Andrey and Makhliarchuk, Maxim},
+  booktitle={2022 International Conference on Robotics and Artificial Intelligence (ICRAI)},
+  year={2022}
+}
+```
+
+## Dataset Creation
+
+This subset was created using stratified sampling to maintain train/val/test ratios while ensuring class balance.
+
+**Validation Status:** ✅ Fully validated with 100% annotation coverage
+
+## License
+
+MIT License (inherited from original HaGRID dataset)