1
if __name__ = "__main__":
^
SyntaxError: invalid syntax
这个时候可能是下划线问题,直接吧下面复制进去
if __name__=="__main__":
blur_demo()
cv.waitKey()
cv.destroyAllWindows()
2.SyntaxError: Non-ASCII character ‘\xe8’ in file image_filters.py on line 6, but no encoding declared; see http://python.org/dev/peps/pep-0263/ for details
问题:可能是代码中有中文
解决方法:复制如下代码
#!usr/bin/python
# -*- coding: utf-8 -*-