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Runtime error
Runtime error
Add application file
Browse files- 002_0003_j.png +0 -0
- 003_1_0009_1_j.png +0 -0
- 054_0024_j.png +0 -0
- 055_1_0005_1_j.png +0 -0
- 056_1_0001_1_j.png +0 -0
- 056_1_0013_1_j.png +0 -0
- app.py +82 -0
- model_scripted.pt +0 -0
002_0003_j.png
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003_1_0009_1_j.png
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054_0024_j.png
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055_1_0005_1_j.png
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056_1_0001_1_j.png
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056_1_0013_1_j.png
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app.py
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import pandas as pd
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import numpy as np
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import torch
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import torch.nn as nn
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import torchvision.transforms as transforms
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import gradio as gr
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import matplotlib.pyplot as plt
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import matplotlib.image as mpimg
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device = torch.device('cuda' if torch.cuda.is_available() else 'cpu')
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classes = { 0:'Speed limit (20km/h)',
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1:'Speed limit (30km/h)',
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2:'Speed limit (50km/h)',
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3:'Speed limit (60km/h)',
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4:'Speed limit (70km/h)',
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5:'Speed limit (80km/h)',
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6:'End of speed limit (80km/h)',
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7:'Speed limit (100km/h)',
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8:'Speed limit (120km/h)',
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9:'No passing',
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10:'No passing veh over 3.5 tons',
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11:'Right-of-way at intersection',
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12:'Priority road',
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13:'Yield',
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14:'Stop',
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15:'No vehicles',
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16:'Veh > 3.5 tons prohibited',
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17:'No entry',
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18:'General caution',
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19:'Dangerous curve left',
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20:'Dangerous curve right',
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21:'Double curve',
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22:'Bumpy road',
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23:'Slippery road',
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24:'Road narrows on the right',
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25:'Road work',
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26:'Traffic signals',
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27:'Pedestrians',
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28:'Children crossing',
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29:'Bicycles crossing',
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30:'Beware of ice/snow',
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31:'Wild animals crossing',
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32:'End speed + passing limits',
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33:'Turn right ahead',
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34:'Turn left ahead',
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35:'Ahead only',
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36:'Go straight or right',
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37:'Go straight or left',
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38:'Keep right',
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39:'Keep left',
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40:'Roundabout mandatory',
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41:'End of no passing',
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42:'End no passing veh > 3.5 tons' }
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def transform_images(img):
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transform = transforms.Compose(
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[transforms.ToTensor(),
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transforms.Resize((30, 30)),
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transforms.Normalize((0.5, 0.5, 0.5), (0.5, 0.5, 0.5))]
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)
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return transform(img)
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model = torch.jit.load('model_scripted.pt')
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model.eval()
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def classify_image(img):
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image = transform_images(img).to(device)
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outputs = model(image)
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_, predicted = torch.max(outputs.data, 1)
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return classes[int(predicted[0])]
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image = gr.inputs.Image(shape=(30,30))
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label = gr.outputs.Label()
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examples = ['002_0003_j.png', '054_0024_j.png', '056_1_0001_1_j.png', '003_1_0009_1_j.png', '055_1_0005_1_j.png', '056_1_0013_1_j.png']
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intf = gr.Interface(fn=classify_image, inputs=image, outputs=label, examples=examples)
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intf.launch(inline=False)
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model_scripted.pt
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Binary file (396 kB). View file
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