Converting a matrix into an image in Python
Solved using scipy library
import scipy.misc
...(code)
scipy.misc.imsave(name,array,format)
or
scipy.misc.imsave('name.ext',array) where ext is the extension and hence determines the format at which the image will be stored.
I would like to save a numpy matrix as a .png image, but I cannot do so using the matplotlib since I would like to retain its original size (which apperently the matplotlib doesn't do so since it adds the scale and white background etc). Anyone knows how I can go around this problem using numpy or the PIL please? Thanks