title: AttributeError: module 'skimage.measure' has no attribute 'marching_cubes'
body: <p>when I'm executing one of code that I found from the web it's given me "AttributeError: module 'skimage.measure' has no attribute 'marching_cubes'". Do you have any idea to fix this?</p>
  
  <p>Executed code segment: </p>
  
  <pre><code>from skimage import measure
  def make_mesh(image, threshold=+30, step_size=1):
   print "Transposing surface"
  
  
  p = image.transpose(2, 1, 0)
  
  print "Calculating surface"
  verts, faces, norm, val = measure.marching_cubes(p, threshold, step_size=step_size, allow_degenerate=True)
  return verts, faces
  </code></pre>