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Computing the sum of squared differences (SSD) between two images.
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| import numpy as np | |
| def calculate_ssd(img1, img2): | |
| """Computing the sum of squared differences (SSD) between two images.""" | |
| if img1.shape != img2.shape: | |
| print("Images don't have the same shape.") | |
| return | |
| return np.sum((np.array(img1, dtype=np.float32) - np.array(img2, dtype=np.float32))**2) |
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