Question: Apply Canny edge detection to 3 x 3 image array, assume this image is initially filtered by Gaussian. Apply Sobel filter, calculate G ( x

Apply Canny edge detection to 3x3 image array, assume this image is initially filtered by Gaussian. Apply Sobel filter, calculate G(x) and G(y), and then rotating , then choosing threshold values.
Apply Canny edge detection to 3x3 image array, assume this image

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