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Delete src/app.py
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src/app.py
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import torch
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import gradio as gr
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from PIL import Image
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from src.model import get_model, apply_weights, copy_weight
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from src.transform import crop, pad, gpu_crop
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from torchvision.transforms import Normalize, ToTensor
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from pathlib import Path
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vocab = [
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"Actinic Keratosis",
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"Basal Cell Carcinoma",
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"Benign Keratosis",
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"Dermatofibroma",
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"Melanoma",
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"Melanocytic Nevus",
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"Vascular Lesion",
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]
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model = get_model()
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state = torch.load("exported_model.pth", map_location="cpu")
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apply_weights(model, state, copy_weight)
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to_tensor = ToTensor()
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norm = Normalize(mean=[0.485, 0.456, 0.406], std=[0.229, 0.224, 0.225])
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def classify_image(inp):
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inp = Image.fromarray(inp)
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transformed_input = pad(crop(inp, (460, 460)), (460, 460))
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transformed_input = to_tensor(transformed_input).unsqueeze(0)
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transformed_input = gpu_crop(transformed_input, (224, 224))
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transformed_input = norm(transformed_input)
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model.eval()
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with torch.no_grad():
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pred = model(transformed_input)
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prob = torch.softmax(pred[0], dim=0)
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confidences = {vocab[i]: float(prob[i]) for i in range(7)}
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return confidences
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iface = gr.Interface(
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fn=classify_image,
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inputs="image",
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outputs=gr.Label(),
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examples=[
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["ISIC_0024634_00.jpg"],
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["ISIC_0032932_00.jpg"],
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],
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title="Skin Lesion Recognition using fast.ai",
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description="Adapted from https://domingomery.ing.puc.cl/",
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article="<p style='text-align: center'><a href='https://evertoncolombo.github.io/blog/posts/skin-lesion/Skin%20Lesion%20Recognition%20using%20fastai.html'>More info | <a href='https://www.dropbox.com/s/nzrvuoos7sgl5dh/exp4val.zip' >Dataset</a> <center><img src='https://visitor-badge.glitch.me/badge?page_id=e_colombo_skin_lesion' alt='visitor badge'></center></p>",
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allow_flagging="never",
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).launch()
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