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