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run.py
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import argparse
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import json
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import time
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from PIL import Image
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import torch
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from torchvision.transforms import transforms
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import gradio as gr
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parser = argparse.ArgumentParser(description="Image Classification")
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parser.add_argument("-i", "--image_path", required=True, help="Path to the image file")
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args = parser.parse_args()
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model = torch.load('model.pth', map_location=torch.device('cpu'))
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model.eval()
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transform = transforms.Compose([
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transforms.Resize((448, 448)),
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transforms.ToTensor(),
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transforms.Normalize(mean=[
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0.48145466,
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0.4578275,
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0.40821073
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], std=[
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0.26862954,
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0.26130258,
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0.27577711
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])
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])
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with open("tags_8041.json", "r") as file:
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tags = json.load(file)
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allowed_tags = sorted(tags)
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allowed_tags.insert(0, "placeholder0")
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allowed_tags.append("placeholder1")
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allowed_tags.append("explicit")
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allowed_tags.append("questionable")
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allowed_tags.append("safe")
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def create_tags(image):
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img = image.convert('RGB')
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tensor = transform(img).unsqueeze(0)
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with torch.no_grad():
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out = model(tensor)
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probabilities = torch.nn.functional.sigmoid(out[0])
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indices = torch.where(probabilities > 0.3)[0]
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values = probabilities[indices]
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temp = []
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for i in range(indices.size(0)):
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temp.append([allowed_tags[indices[i]], values[i].item()])
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temp = sorted(temp, key=lambda x: x[1], reverse=True)
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text = ""
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for i in range(len(temp)):
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text += temp[i][0] + (' ,' if i < len(temp) - 1 else '')
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return text
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demo = gr.Interface(
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fn=create_tags,
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inputs=["image"],
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outputs=["text"],
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)
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demo.launch()
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