A SURF and SVD-based robust zero-watermarking for medical image integrity

Medical image security is paramount in the digital era but remains a significant challenge. This paper introduces an innovative zero-watermarking methodology tailored for medical imaging, ensuring robust protection without compromising image quality. We utilize Sped-up Robust features for high-preci...

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Veröffentlicht in:	PloS one 2024-09, Vol.19 (9), p.e0307619
Hauptverfasser:	Taj, Rizwan, Tao, Feng, Kanwal, Saima, Almogren, Ahmad, Rehman, Ateeq Ur
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Authenticity Biology and Life Sciences Computer and Information Sciences Computer Security Data Compression - methods Data integrity Diagnostic imaging Diagnostic Imaging - methods Digital imaging Digital watermarks Electronic health records Evaluation Feature extraction Fourier transforms Humans Image compression Image Processing, Computer-Assisted - methods Image quality Integrity Intellectual property Intellectual property law Licensing, certification and accreditation Medical imaging Medical imaging equipment Medical innovations Methodology Methods Multimedia Physical Sciences Random noise Research and Analysis Methods Resilience Robustness Signal to noise ratio Singular value decomposition Watermarking Wavelet transforms
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