hiwjd / twse-captcha-solver-dl4j

A deeplearning based captcha solver for http://bsr.twse.com.tw/bshtm/

twse-captcha-solver-dl4j

A deeplearning4j based captcha solver for for Taiwan Stock Exchange's website.

Compared with my another project twse-captcha-solver-java, which was based on OCR, this captcha solver will have more accurate result.

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Usage

This project is built with three subprojects:

• twse-captcha-downloader

  A simple captcha image downloader based on selenium and chromedriver. This is the first step to build your own datasets.

• twse-captcha-machine-learning

  After collect enough captcha images, feed these datasets to this project and get the training model.

• twse-captcha-solver

  Use the training model generated from twse-captcha-machine-learning and create your own captcha solver.

For more info, please see each project's README.

Screenshot

Q & A

Q: Is this project really work ?

Yes, this project is part of my side project. However, you should build your own dataset to training the captcha solver.

Q: Will you share your training datasets?

No, the datasets I have will only be released public after Taiwan Stock Exchange's website change their's captcha algorithm. Currently I have no plan to release these datasets, if you really can't build your own, you can ask for commercial support :).

Q: Why opensource this project ?

Just for fun :P

License

Copyright © 2018 Yen-Chin, Lee <[e-mail]>

Distributed under the MIT License.