A project to train a machine learning model to solve the 4Chan CAPTCHA.
This project was entered into as a learning experience, to enhance my knowledge of machine learning, as well as TensorFlow specifically. At the end, I wanted to have a trained machine learning model that runs in the browser to reliably (at least 80% accuracy, >90% preferred) solve the 4Chan CAPTCHA. These goals were achieved.
A write-up with more detail on this project is available on my blog.
More information on each project is available in that project's README.md.
A Python project using OpenCV, TensorFlow, and Keras to process 4Chan CAPTCHA data and train the model. Also includes code to generate synthetic CAPTCHAs to augment the dataset.
The user scripts that run in the browser to use the model and solve the CAPTCHAs as they are received.