Display sequence of images using matplotlib

Question

I have this simple python script using OpenCV to load images from a folder and display them in a loop. I want to reproduce this effect using matplotlib.

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Answer 1

img = None
for f in files:
    im=pl.imread(f)
    if img is None:
        img = pl.imshow(im)
    else:
        img.set_data(im)
    pl.pause(.1)
    pl.draw()