Advancing Secure Image Handling Through Chaotic and Bio-Molecular Computing

Rajendran, Sujarani

ISBN 10: 9348892215 / ISBN 13: 9789348892218

Editore: Exceller Books, 2025

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Dati bibliografici

• Titolo: Advancing Secure Image Handling Through Chaotic and Bio-Molecular Computing
• Editore: Exceller Books
• Data di pubblicazione: 2025
• Lingua: Inglese
• ISBN 10: 9348892215
• ISBN 13: 9789348892218
• Rilegatura: Brossura
• Condizione: As New

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Riassunto

Rapid digital advances have made image security crucial, especially in fields like banking, biometrics, and social media. This study proposes a novel image cryptosystem combining DNA and chaos-based cryptography to ensure secure image transmission. A Cross Cosine Map (CCM) generates chaotic keys for grayscale image encryption, while a hyper-chaos-based system secures color images. A lightweight architecture offers dual-layered protection for biometric data. The system's performance is validated using statistical, differential, and robustness analyses, along with standard image quality metrics.