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license: mit
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---
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license: mit
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tags:
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- brain-tumor
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- medical-imaging
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- multimodal
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- pytorch
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- ct
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- mri
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- streamlit
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- classification
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model-index:
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- name: MultiModal Brain Tumor Classifier
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results: []
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---
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# 🧠 Brain Tumor Classifier (CT + MRI)
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This model uses a multimodal DenseNet architecture to classify brain tumors based on CT and MRI scans. It was trained on paired data with class labels: `Healthy` or `Tumour`.
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## 🔬 Model Details
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- Architecture: Dual DenseNet201 backbones + fusion classifier
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- Input modalities: CT image, MRI image (either or both)
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- Output: Binary classification (`Healthy`, `Tumour`)
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- Framework: PyTorch
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## 📦 Files
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- `multimodal_brain_tumor_model.pth`: Pretrained weights
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- Intended to be used with a Streamlit app (see [GitHub Repo](https://github.com/lukmanaj/CTMRI-Net)).
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## 🚀 Usage
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```python
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from huggingface_hub import hf_hub_download
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import torch
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path = hf_hub_download("lukmanaj/brain-tumor-multimodal", "multimodal_brain_tumor_model.pth")
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model.load_state_dict(torch.load(path))
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```
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## 📊 Training Performance
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| Epoch | Train Loss | Accuracy |
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|-------|------------|----------|
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| 1 | 0.1552 | 94.82% |
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| 5 | 0.0368 | 98.78% |
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> **Note**: The model shows signs of overfitting; further validation and augmentation are advised.
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## 🧑⚕️ Intended Use
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- Designed for educational and research purposes.
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- Not certified for clinical or diagnostic use.
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## 📚 Citation
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Aliyu, L. (2025). Brain Tumor Classification using Multimodal Deep Learning
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## 🤝 Acknowledgements
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- [Masoud Nickparvar’s CT+MRI dataset on Kaggle](https://www.kaggle.com/datasets/masoudnickparvar/brain-tumor-multimodal-image-ct-and-mri)
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