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DOC: Fix some typos in plot_equalize example.

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Stefan van der Walt
2012-02-03 16:10:08 -08:00
parent 782fbabff3
commit ec65e1f541
1 changed files with 4 additions and 4 deletions
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doc/examples/plot_equalize.py
+4 -4
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@@ -56,9 +56,9 @@ def plot_img_and_hist(img, axes, bins=256):
img = data.moon()
# Contrast stretching
p5 = np.percentile(img, 2)
p95 = np.percentile(img, 98)
img_rescale = exposure.rescale_intensity(img, in_range=(p5, p95))
p2 = np.percentile(img, 2)
p98 = np.percentile(img, 98)
img_rescale = exposure.rescale_intensity(img, in_range=(p2, p98))
# Equalization
img_eq = exposure.equalize(img)
@@ -74,7 +74,7 @@ ax_hist.set_ylabel('Number of pixels')
ax_img, ax_hist, ax_cdf = plot_img_and_hist(img_rescale, axes[:, 1])
ax_img.set_title('Contrast stretching')
ax_img, _, ax_cdf = plot_img_and_hist(img_eq, axes[:, 2])
ax_img, ax_hist, ax_cdf = plot_img_and_hist(img_eq, axes[:, 2])
ax_img.set_title('Histogram equalization')
ax_cdf.set_ylabel('Fraction of total intensity')