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comparison python/clean_whiteboard.py @ 659:e5be32fea639

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https://gist.github.com/lelandbatey/8677901
author Jeff Hammel <k0scist@gmail.com>
date Thu, 03 Apr 2014 11:53:23 -0700
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children f77be2334246
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658:c2e89dafa397 659:e5be32fea639
1 #!/usr/bin/env python
2 # -*- coding: utf-8 -*-
3
4 """
5 From https://gist.github.com/lelandbatey/8677901
6
7 #!/bin/bash
8 convert $1 -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 $2
9 """
10
11 import argparse
12 import os
13 import subprocess
14 import sys
15
16 __all__ = ['main']
17 here = os.path.dirname(os.path.realpath(__file__))
18 string = (str, unicode)
19
20 def main(args=sys.argv[1:]):
21
22 # parse command line
23 parser = argparse.ArgumentParser(description=__doc__)
24 parser.add_argument('input', nargs='?',
25 type=argparse.FileType('r'), default=sys.stdin,
26 help='input file, or read from stdin if ommitted')
27 options = parser.parse_args(args)
28
29 if __name__ == '__main__':
30 main()