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Change 'trim' to 'crop'

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blink1073
2014-02-16 19:08:14 -06:00
parent 9fa39e564a
commit 9f7119b1c0
1 changed files with 4 additions and 4 deletions
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skimage/exposure/_adapthist.py
+4 -4
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@@ -26,7 +26,7 @@ NR_OF_GREY = 16384 # number of grayscale levels to use in CLAHE algorithm
def equalize_adapthist(image, ntiles_x=8, ntiles_y=8, clip_limit=0.01,
nbins=256, mode='unchanged'):
nbins=256, mode='ignore'):
"""Contrast Limited Adaptive Histogram Equalization.
Parameters
@@ -42,7 +42,7 @@ def equalize_adapthist(image, ntiles_x=8, ntiles_y=8, clip_limit=0.01,
contrast).
nbins : int, optional
Number of gray bins for histogram ("dynamic range").
mode : string, one of {'unchanged', 'zero', 'trim'}, optional
mode : string, one of {'unchanged', 'zero', 'crop'}, optional
How to treat any pixels falling outside of the tiles. See the notes.
Returns
@@ -79,7 +79,7 @@ def equalize_adapthist(image, ntiles_x=8, ntiles_y=8, clip_limit=0.01,
args[0] = rescale_intensity(l_chan, out_range=(0, NR_OF_GREY - 1))
new_l = _clahe(*args).astype(float)
new_l = rescale_intensity(new_l, out_range=(0, 100))
if mode == 'trim':
if mode == 'crop':
lab_img = new_l
else:
col, row = new_l.shape
@@ -93,7 +93,7 @@ def equalize_adapthist(image, ntiles_x=8, ntiles_y=8, clip_limit=0.01,
image = skimage.img_as_uint(image)
args[0] = rescale_intensity(image, out_range=(0, NR_OF_GREY - 1))
out = _clahe(*args)
if mode == 'trim':
if mode == 'crop':
image = out
else:
col, row = out.shape