Remove scikit-image dependency. No longer needed since stereo filters moved to bob.ip.stereo

bob/io/stream/stream_image_filters.py

@@ -13,7 +13,6 @@ This module implements several StreamFilters for image processing. The following
 
 
 import numpy as np
-from skimage import transform
 import cv2 as cv
 
 from bob.io.image.utils import opencvbgr_to_bob

conda/meta.yaml

@@ -27,7 +27,6 @@ requirements:
     - setuptools {{ setuptools }}
     - numpy {{ numpy }}
     - scipy {{ scipy }}
-    - scikit-image {{ scikit_image }}
     - opencv {{ opencv }}
     - bob.extension
     - bob.io.base

requirements.txt

 setuptools
 numpy
 scipy
-scikit-image
 # opencv  We need opencv, but the opencv package is broken and can't be installed with pip. Install it with conda.
 bob.io.base
 bob.io.image