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Jupyter上でPIL画像を表示する

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デモ

show_Pillow_on_Jupyter.png

nbviewer
http://nbviewer.jupyter.org/gist/Tatejimaru/9272c82e2d85a7498901

方法

ここではmatplotlibのimshow関数を使います。

from PIL import Image
import matplotlib.pyplot as plt
import numpy as np

im = Image.open("hoge.png", "r")
plt.imshow(np.array(im))

参考

python - How to show PIL Image in ipython notebook - Stack Overflow
http://stackoverflow.com/questions/26649716/how-to-show-pil-image-in-ipython-notebook

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