Mercurial > ift6266

annotate data_generation/transformations/pycaptcha/Facade.py @ 397:5e11dda78995

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Ajout de fonctionnalite pour pouvoir facilement calculer une erreur sur differentes parties de NSIT
author SylvainPL <sylvain.pannetier.lebeuf@umontreal.ca>
date Tue, 27 Apr 2010 20:50:56 -0400
parents ff26436d42d6
children
rev   line source
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1 #!/usr/bin/env python
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Arnaud Bergeron <abergeron@gmail.com>
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2 import sys, os
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3 curdir = os.path.dirname(__file__)
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Arnaud Bergeron <abergeron@gmail.com>
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4 if curdir != '':
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5 sys.path.append(curdir)
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4775b4195b4b code pour la generation de captchas
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6
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7 from Captcha.Visual.Tests import PseudoGimpy, AngryGimpy
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8 import numpy
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9
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10 # Une fonction simple pour generer un captcha
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11 # ease : represente la difficulte du captcha a generer
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12 # 0 = facile et 1 (ou autre chose) = difficile
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13 #solution : specifie si on veut en retour un array numpy representant
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14 #l image ou un tuple contenant l'array et la solution du captcha.
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15
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16 # Des fontes additionnelles peuvent etre ajoutees au dossier pyCaptcha/Captcha/data/fonts/others
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17 # Le programme choisit une fonte aleatoirement dans ce dossier ainsi que le dossir vera.
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20 def generateCaptcha (ease=0, solution=0):
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21
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22 if ease == 1:
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23 g = AngryGimpy()
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24
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25 else:
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26 g = PseudoGimpy()
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27
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28 i = g.render()
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29 a = numpy.asarray(i)
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30
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31 if solution == 0:
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32 return a
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33
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34 else :
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66b9513b578f Fixed bug in pycaptcha/Facade.py
boulanni <nicolas_boulanger@hotmail.com>
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35 return (a, g.solutions)