skimage_sobel_edge_detection_with_matplotlib_visualization.py

1import matplotlib.pyplot as plt
2from skimage import data, filters
3
4# Load a sample image from the library
5image = data.coins()
6
7# Apply a Sobel filter to detect edges
8edges = filters.sobel(image)
9
10# Display the original image and the edges side-by-side
11fig, axes = plt.subplots(ncols=2, figsize=(8, 4))
12
13axes[0].imshow(image, cmap='gray')
14axes[0].set_title('Original')
15axes[0].axis('off')
16
17axes[1].imshow(edges, cmap='gray')
18axes[1].set_title('Sobel Edges')
19axes[1].axis('off')
20
21plt.tight_layout()
22plt.show()