Image processing with Python

Introduction of PIL

Use PIL (Python Imaging Library)

Click here for PIL http://www.lifewithpython.com/2013/09/pil.html

download

http://www.pythonware.com/products/pil/ Please download the one that suits your OS etc. from the official website

After downloading and moving to that folder, follow the steps below to install.

cd Imaging-1.1.7


sudo python setup.py install

Mask the image

mask.py


from PIL import Image, ImageOps
mask = Image.open("Mask image path")
org = Image.open("Original image path")
sq = ImageOps.fit(sq, (400, 400), method = Image.LANCZOS)
sq.putalpha(mask.convert("L"))
sq.save("Path to save the image cut out in a circle")

(Bonus) Read and write QR code

http://nixeneko.hatenablog.com/entry/2016/01/25/023703 http://qiita.com/kiyota-yoji/items/7fe134a64177ed708fdd

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