def urlsafe_b64decode(data):
    pad = b'=' * (4 - (len(data) & 3))
    return base64.urlsafe_b64decode(data + pad)
This function creates a 2d gaussian kernel with the standard deviation
dataset/ETHPy150Open chalasr/Flask-P2P/venv/lib/python2.7/site-packages/wheel/util.py/urlsafe_b64decode--crossover with--dataset/ETHPy150Open zomux/deepy/deepy/utils/elastic_distortion.py/create_2d_gaussian