Graphical Password Authentication With Data Hiding is a multi-layer authentication and secure file storage system developed using Flask, OpenCV, AES Encryption, DWT Steganography, and SQLite.
The system enhances traditional password-based authentication by combining graphical passwords, image verification, and steganography-based PIN authentication. It also provides secure encrypted file storage and file-sharing capabilities.
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Multi-Step User Authentication
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Graphical Password Verification
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Image-Based Authentication
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Steganography PIN Verification
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AES File Encryption
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Secure File Upload
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Secure File Requests
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User Dashboard
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Account Management
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File Access Control
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SQLite Database Integration
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Python
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Flask
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AES Encryption
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DWT Steganography
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Graphical Password Authentication
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OpenCV
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NumPy
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PyCryptodome
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PyWavelets
- SQLite
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HTML
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CSS
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JavaScript
git clone https://github.com/Iamgokul7/Graphical-Password-Authentication-With-Data-Hiding.git
cd Graphical-Password-Authentication-With-Data-Hiding
pip install Flask numpy pycryptodome pywavelets opencv-python boto3
python app.py
http://127.0.0.1:5000
Graphical-Password-Authentication-With-Data-Hiding
│
├── static/
├── templates/
├── screenshots/
├── app.py
├── req.txt
├── README.md
└── users.db
Gokul P
Bachelor of Engineering (Computer Science Engineering)
2025 Graduate