A novel visually meaningful image encryption scheme based on authentication, RSA cryptosystem, and multidimensional chaotic maps

Key Points

• The encryption scheme significantly enhances image security by employing multidimensional chaotic maps, ensuring visual integrity.
• Evaluation shows that this method achieves a robustness score of 95% in protection against unauthorized access.
• Analysis uses a proposed encryption approach combined with validated RSA cryptosystem to secure digital images effectively.
• High security measures call for broader application across various platforms, highlighting potential in safeguarding digital content.