Mercurial > ift6266

annotate pycaptcha/Captcha/Visual/Pictures.py @ 96:17fabd74dd2b

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Changed behavior of gaussian noise to apply a gauss filter with a random sigma, and then select some point of the image to be averaged with it
author Xavier Glorot <glorotxa@iro.umontreal.ca>
date Thu, 11 Feb 2010 16:34:25 -0500
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rev   line source
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1 """ Captcha.Visual.Pictures
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2
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3 Random collections of images
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4 """
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5 #
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6 # PyCAPTCHA Package
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7 # Copyright (C) 2004 Micah Dowty <micah@navi.cx>
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8 #
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9
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10 from Captcha import File
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11 import Image
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12
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13
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14 class ImageFactory(File.RandomFileFactory):
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15 """A factory that generates random images from a list"""
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16 extensions = [".png", ".jpeg"]
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17 basePath = "pictures"
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19
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20 abstract = ImageFactory("abstract")
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21 nature = ImageFactory("nature")
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22
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23 ### The End ###