Commit 66b6e50b authored by Vedrana KRIVOKUCA's avatar Vedrana KRIVOKUCA

Modified FingerCrop solving Histogram Equalization

parent 7a916c8f
Pipeline #7692 passed with stages
in 13 minutes and 24 seconds
...@@ -454,8 +454,9 @@ class FingerCrop (Preprocessor): ...@@ -454,8 +454,9 @@ class FingerCrop (Preprocessor):
""" """
from skimage.exposure import equalize_hist from skimage.exposure import equalize_hist
from skimage.exposure import rescale_intensity
retval = equalize_hist(image, mask=mask) retval = rescale_intensity(equalize_hist(image, mask=mask), out_range = (0, 255))
# make the parts outside the mask totally black # make the parts outside the mask totally black
retval[~mask] = 0 retval[~mask] = 0
......
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