Converted image not displaying

[Himanshu Mishra]

Do  io.show() for the image to pop up. It's similar to the matplotlib
drawing where you first draw and then show.

You can also use skimage.viewer.ImageViewer to view the image. Although, I
actually don't know why simply imshow did not pop out the image in the
viewer.



On Thu, Jan 21, 2016 at 5:16 PM, Abder-Rahman Ali <
abder.rahman.ali at gmail.com> wrote:

> I'm trying to convert a color image to a grayscale image, as follows:
>
>
> from skimage import iofrom skimage.color import rgb2gray
> img = io.imread('baboon.png')
> img_grayscale = rgb2gray(img)
> io.imshow(img_grayscale)
>
>
> The code works fine, but the image does not get displayed, why is that?
>
>
> Thanks.
>
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-- 
Himanshu Mishra
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