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used plt.subplots everywhere

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Siva Prasad Varma
2014-03-14 17:37:14 +05:30
parent c60d15f2f4
commit fb72fb04b2
22 changed files with 350 additions and 405 deletions
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doc/examples/plot_random_walker_segmentation.py
+11 -14
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@@ -58,20 +58,17 @@ markers[data > 1.3] = 2
labels = random_walker(data, markers, beta=10, mode='bf')
# Plot results
plt.figure(figsize=(8, 3.2))
plt.subplot(131)
plt.imshow(data, cmap='gray', interpolation='nearest')
plt.axis('off')
plt.title('Noisy data')
plt.subplot(132)
plt.imshow(markers, cmap='hot', interpolation='nearest')
plt.axis('off')
plt.title('Markers')
plt.subplot(133)
plt.imshow(labels, cmap='gray', interpolation='nearest')
plt.axis('off')
plt.title('Segmentation')
f, (ax1, ax2, ax3) = plt.subplots(1, 3, figsize=(8, 3.2))
ax1.imshow(data, cmap='gray', interpolation='nearest')
ax1.axis('off')
ax1.set_title('Noisy data')
ax2.imshow(markers, cmap='hot', interpolation='nearest')
ax2.axis('off')
ax2.set_title('Markers')
ax3.imshow(labels, cmap='gray', interpolation='nearest')
ax3.axis('off')
ax3.set_title('Segmentation')
plt.subplots_adjust(hspace=0.01, wspace=0.01, top=1, bottom=0, left=0,
f.subplots_adjust(hspace=0.01, wspace=0.01, top=1, bottom=0, left=0,
right=1)
plt.show()