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README.md
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license: cc-by-4.0
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license: cc-by-nc-4.0
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---
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<!-- markdownlint-disable first-line-h1 -->
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<!-- markdownlint-disable html -->
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<div align="center">
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<h1>
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RadZero: Similarity-Based Cross-Attention for Explainable Vision-Language Alignment in Radiology with Zero-Shot Multi-Task Capability
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</h1>
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</div>
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<p align="center">
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📝 <a href="" target="_blank">Paper</a> • 🤗 <a href="https://huggingface.co/Deepnoid/RadZero" target="_blank">Hugging Face</a> • 🧩 <a href="" target="_blank">Github</a>
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</p>
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<div align="center">
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</div>
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## 🎬 Get Started
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```python
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# Deepnoid/RadZero/inference.py
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import warnings
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import torch
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from transformers import AutoImageProcessor, AutoModel, AutoTokenizer
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from utils import model_inference
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# Suppress specific warnings for cleaner logs
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warnings.filterwarnings("ignore", category=UserWarning)
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def load_model(device, dtype):
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tokenizer = AutoTokenizer.from_pretrained("Deepnoid/RadZero")
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image_processor = AutoImageProcessor.from_pretrained("Deepnoid/RadZero")
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model = AutoModel.from_pretrained(
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"Deepnoid/RadZero",
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trust_remote_code=True,
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torch_dtype=dtype,
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device_map=device,
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)
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models = {
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"tokenizer": tokenizer,
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"image_processor": image_processor,
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"model": model,
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}
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return models
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if __name__ == "__main__":
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# Setup constant
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device = torch.device("cuda")
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dtype = torch.float32
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# load models
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models = load_model(device, dtype)
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# load image
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image_path = "cxr_image.jpg"
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# inference
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similarity_prob, similarity_map = model_inference(
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image_path, "There is fibrosis", **models
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)
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print(similarity_prob)
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print(similarity_map.min())
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print(similarity_map.max())
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print(similarity_map.shape)
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```
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