/captchaKerasCNN

Primary LanguageJupyter Notebook

Captcha Solver using CNN

Generates captcha images, and trains an CNN to ouput the string showed in a captcha image.

Specifics

  • Implemented in Keras (using TensorFlow backend).
  • Each character in the captcha is classified "individually".
  • Train / test sets are normalized using 255 as numerator since images RBG channels have a maximum and minimun value of 255 and 0, respectively.

Dependencies

  • TensorFlow or Theano
  • Keras
  • pandas
  • numpy
  • captcha

Does it work?

Not really, current results aren't usable in any online captcha.