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FIX: Use //= instead of /= to fix deprecation warnings in adapthist

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Josh Warner (Mac)
2014-05-08 20:45:19 -05:00
parent 8bcdfb8325
commit 8663e23f4a
1 changed files with 3 additions and 3 deletions
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skimage/exposure/_adapthist.py
+3 -3
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@@ -126,8 +126,8 @@ def _clahe(image, ntiles_x, ntiles_y, clip_limit, nbins=128):
x_res = image.shape[1] - image.shape[1] % ntiles_x
image = image[: y_res, : x_res]
x_size = image.shape[1] / ntiles_x # Actual size of contextual regions
y_size = image.shape[0] / ntiles_y
x_size = image.shape[1] // ntiles_x # Actual size of contextual regions
y_size = image.shape[0] // ntiles_y
n_pixels = x_size * y_size
if clip_limit > 0.0: # Calculate actual cliplimit
@@ -139,7 +139,7 @@ def _clahe(image, ntiles_x, ntiles_y, clip_limit, nbins=128):
bin_size = 1 + NR_OF_GREY / nbins
aLUT = np.arange(NR_OF_GREY)
aLUT /= bin_size
aLUT //= bin_size
img_blocks = view_as_blocks(image, (y_size, x_size))
# Calculate greylevel mappings for each contextual region