Create utils.py
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utils.py
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import cv2
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import numpy as np
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def preprocess_image(image):
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image = np.array(image)
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image = cv2.cvtColor(image, cv2.COLOR_RGB2GRAY)
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image = cv2.resize(image, (224, 224))
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image = image / 255.0
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image = image.reshape(1, 224, 224, 1)
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return image
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