From f9b10c58ad73f75d165781faf69a434b8e8b564b Mon Sep 17 00:00:00 2001 From: emmanuelle Date: Thu, 4 Dec 2014 22:39:42 +0100 Subject: [PATCH] Corrected another bug that made doctest fail --- skimage/exposure/exposure.py | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/skimage/exposure/exposure.py b/skimage/exposure/exposure.py index ff21b686..29e3e38c 100644 --- a/skimage/exposure/exposure.py +++ b/skimage/exposure/exposure.py @@ -50,8 +50,8 @@ def histogram(image, nbins=256): Examples -------- - >>> from skimage import data, exposure - >>> image = skimage.img_as_float(data.camera()) + >>> from skimage import data, exposure, img_as_float + >>> image = img_as_float(data.camera()) >>> np.histogram(image, bins=2) (array([107432, 154712]), array([ 0. , 0.5, 1. ])) >>> exposure.histogram(image, nbins=2) @@ -116,8 +116,8 @@ def cumulative_distribution(image, nbins=256): Examples -------- - >>> from skimage import data, exposure - >>> image = skimage.img_as_float(data.camera()) + >>> from skimage import data, exposure, img_as_float + >>> image = img_as_float(data.camera()) >>> hi = exposure.histogram(image) >>> cdf = exposure.cumulative_distribution(image) >>> np.alltrue(cdf[0] == np.cumsum(hi[0])/float(image.size)) @@ -353,10 +353,10 @@ def adjust_gamma(image, gamma=1, gain=1): Examples -------- - >>> from skimage import data, exposure - >>> image = skimage.img_as_float(data.moon()) + >>> from skimage import data, exposure, img_as_float + >>> image = img_as_float(data.moon()) >>> gamma_corrected = exposure.adjust_gamma(image, 2) - >>> # Output is darker for gamma > 1 + >>> # Output is darker for gamma > 1 >>> image.mean() > gamma_corrected.mean() True """