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Lukse/generate_qrcode.py

Created August 21, 2016 08:52
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Generate QRcode
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generate_qrcode.py
import qrcode
import cv2
import numpy
import PIL as Image
qr = qrcode.QRCode(
version=1,
error_correction=qrcode.constants.ERROR_CORRECT_M, # 15
box_size=20,
border=1,
)
qr.add_data('http://www.kurokesu.com')
qr.make(fit=True)
img = qr.make_image()
imcv = numpy.asarray(img.convert('L'))
cv2.imshow("im", imcv)
cv2.imwrite("code_qr.png", imcv)
cv2.waitKey(0)
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