reconstruct image after preprocessing

[Stefan van der Walt]

On 2015-04-13 10:59:55, souZou <schaabou87 at gmail.com> wrote:
> Im beginner, I have an image which i done a preprocessing with 
> sklearn
>
> img_scaled = preprocessing.scale(img)
>
> my question how can reconstrcut my original image just from 
> img_scaled??  is it possible or no??

I think this question will be better answered on the scikit-learn 
mailing list.

Regards
Stéfan