This project aims to develop a secure electronic document management system integrating cryptographic watermarking to ensure authenticity, integrity, and copyright protection of digital documents.
Study digital watermarking and cryptographic hashing techniques.
Design document upload and storage module.
Implement invisible watermark embedding in documents.
Integrate hashing for integrity verification.
Develop watermark extraction and validation mechanism.
Simulate tampering scenarios and detect modifications.
Evaluate robustness against document transformation attacks.
Analyze computational overhead.
Document system design and security validation results.
