JasonLiTW/simple-railway-captcha-solver
A CNN-based captcha solver using Keras that recognizes Taiwan Railway booking verification codes.

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This project implements a Convolutional Neural Network using Keras to recognize captcha codes from the Taiwan Railway booking website. It generates training data by mimicking captcha styles and uses data augmentation for real samples. The model achieves up to 99.39% per-character accuracy on test sets and 91.57% full-captcha accuracy against the live website.
Frequently asked
- What is JasonLiTW/simple-railway-captcha-solver?
- A CNN-based captcha solver using Keras that recognizes Taiwan Railway booking verification codes.
- Is simple-railway-captcha-solver open source?
- Yes — JasonLiTW/simple-railway-captcha-solver is open source, released under the Apache-2.0 license.
- What language is simple-railway-captcha-solver written in?
- JasonLiTW/simple-railway-captcha-solver is primarily written in Python.
- How popular is simple-railway-captcha-solver?
- JasonLiTW/simple-railway-captcha-solver has 816 stars on GitHub.
- Where can I find simple-railway-captcha-solver?
- JasonLiTW/simple-railway-captcha-solver is on GitHub at https://github.com/JasonLiTW/simple-railway-captcha-solver.