Captcha solver

Building a CAPTCHA Solver with Python and Machine LearningBuilding a CAPTCHA Solver with Python and Machine Learning

Jun 2024 - PresentJun 2024 - Present

I’m excited to share a project I’ve been working on: a CAPTCHA solver using Python, OpenCV and Scikit-learn. This project was a fantastic learning experience and provided me with deeper insights into data preprocessing, model training, and deployment.

Project Overview:

CAPTCHAs are used to distinguish between human and automated access to websites. They are great for security but can be a hassle when you need to automate tasks. Here's how I tackled this challenge.

Data Collection and Preparation:

I collected a diverse set of CAPTCHA images from one of the websites - which prompted us to start this project.

Model Building:

I experimented with different machine learning algorithms using Scikit-Learn, such as Support Vector Machines (SVM) and Logistic regression.

After evaluating various models, I selected the one that provided the best accuracy and generalization.

Training and Evaluation:

The model was trained on a dataset of labeled CAPTCHA images.

I evaluated its performance using accuracy metrics, ensuring it could generalize well to unseen CAPTCHAs.

Deployment:

The trained model was integrated into another application, to automate some tasks.

Feel free to check out the detailed code and implementation on my GitHub:

https://github.com/Mostaf...