title: Value Error: Too many dimensions: 3 > 2
body: <p>I've tried to resize image with scipy and everything seems to work fine until I try to save the image. When I try to save image I get error that you can see in title. Full traceback is available below. </p>
  
  <pre><code>import numpy as np
  import scipy.misc
  from PIL import Image
  
  image_path = "img0.jpg"
  
  
  def load_image(img_path):
      img = Image.open(img_path)
      img.load()
      data = np.asarray(img, dtype="int32")
      return data
  
  
  def save_image(npdata, outfilename):
      img = Image.fromarray(np.asarray(np.clip(npdata, 0, 255), dtype="uint8"), "L")
      img.save(outfilename)
  
  array_image = load_image(image_path)
  
  array_resized_image = scipy.misc.imresize(array_image, (320, 240), interp='nearest', mode=None)
  
  save_image(array_resized_image, "i1.jpg")
  </code></pre>
  
  <p>Full traceback of the error:</p>
  
  <pre><code>Traceback (most recent call last):
    File "D:/Python/Playground/resize image with scipy.py", line 26, in &lt;module&gt;
      save_image(array_resized_image, "i1.jpg")
    File "D:/Python/Playground/resize image with scipy.py", line 16, in save_image
      img = Image.fromarray(np.asarray(np.clip(npdata, 0, 255), dtype="uint8"), "L")
    File "C:\Anaconda2\lib\site-packages\PIL\Image.py", line 2154, in fromarray
      raise ValueError("Too many dimensions: %d &gt; %d." % (ndim, ndmax))
  ValueError: Too many dimensions: 3 &gt; 2.
  </code></pre>