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DOC: Change some jet colormaps to gray

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Endolith
2016-01-31 17:53:15 -05:00
parent d91aff47df
commit 2eb057726f
6 changed files with 7 additions and 7 deletions
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doc/examples/edges/plot_canny.py
+1 -1
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@@ -38,7 +38,7 @@ edges2 = feature.canny(im, sigma=3)
fig, (ax1, ax2, ax3) = plt.subplots(nrows=1, ncols=3, figsize=(8, 3),
sharex=True, sharey=True)
ax1.imshow(im, cmap=plt.cm.jet)
ax1.imshow(im, cmap=plt.cm.gray)
ax1.axis('off')
ax1.set_title('noisy image', fontsize=20)
doc/examples/edges/plot_edge_filter.py
+2 -2
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@@ -76,11 +76,11 @@ ax1.imshow(edge_scharr, cmap=plt.cm.gray)
ax1.set_title('Scharr Edge Detection')
ax1.axis('off')
ax2.imshow(diff_scharr_prewitt, cmap=plt.cm.jet, vmax=max_diff)
ax2.imshow(diff_scharr_prewitt, cmap=plt.cm.gray, vmax=max_diff)
ax2.set_title('Scharr - Prewitt')
ax2.axis('off')
ax3.imshow(diff_scharr_sobel, cmap=plt.cm.jet, vmax=max_diff)
ax3.imshow(diff_scharr_sobel, cmap=plt.cm.gray, vmax=max_diff)
ax3.set_title('Scharr - Sobel')
ax3.axis('off')
doc/examples/filters/plot_entropy.py
+1 -1
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@@ -63,7 +63,7 @@ ax0.set_title("Image")
ax0.axis("off")
fig.colorbar(img0, ax=ax0)
img1 = ax1.imshow(entropy(image, disk(5)), cmap=plt.cm.jet)
img1 = ax1.imshow(entropy(image, disk(5)), cmap=plt.cm.gray)
ax1.set_title("Entropy")
ax1.axis("off")
fig.colorbar(img1, ax=ax1)
doc/examples/segmentation/plot_watershed.py
+1 -1
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@@ -54,7 +54,7 @@ ax0, ax1, ax2 = axes
ax0.imshow(image, cmap=plt.cm.gray, interpolation='nearest')
ax0.set_title('Overlapping objects')
ax1.imshow(-distance, cmap=plt.cm.jet, interpolation='nearest')
ax1.imshow(-distance, cmap=plt.cm.gray, interpolation='nearest')
ax1.set_title('Distances')
ax2.imshow(labels, cmap=plt.cm.spectral, interpolation='nearest')
ax2.set_title('Separated objects')
doc/examples/xx_applications/plot_coins_segmentation.py
+1 -1
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@@ -116,7 +116,7 @@ from skimage.filters import sobel
elevation_map = sobel(coins)
fig, ax = plt.subplots(figsize=(4, 3))
ax.imshow(elevation_map, cmap=plt.cm.jet, interpolation='nearest')
ax.imshow(elevation_map, cmap=plt.cm.gray, interpolation='nearest')
ax.axis('off')
ax.set_title('elevation_map')
doc/examples/xx_applications/plot_rank_filters.py
+1 -1
View File
@@ -552,7 +552,7 @@ ax1.set_title('Image')
ax1.axis('off')
ax1.set_adjustable('box-forced')
fig.colorbar(ax2.imshow(entropy(image, disk(5)), cmap=plt.cm.jet), ax=ax2)
fig.colorbar(ax2.imshow(entropy(image, disk(5)), cmap=plt.cm.gray), ax=ax2)
ax2.set_title('Entropy')
ax2.axis('off')
ax2.set_adjustable('box-forced')