title: how to convert ndarray to image and display it using python
body: <p>I have converted set of images to ndarray and stored it, now i have to convert them back to images without saving it to disk. I tried with " toimage() " function, but it is displaying only 1 image.</p>
  
  <pre><code>toimage(resizedlist.values()[0]).show()
  </code></pre>
  
  <p>resizedlist.values contains the ndarray of 49 images. Is there any way to display images randomly?? </p>
  
  <p>Thanks in advance!</p>