ROI-based medical image watermarking for accurate tamper detection, localisation and recovery
Dhivya Ravichandran, Padmapriya Praveenkumar, Sundararaman Rajagopalan, John Bosco Balaguru Rayappan, Rengarajan Amirtharajan
Topics & Concepts
Digital watermarkingComputer scienceWatermarkAuthentication (law)Computer securityLossless compressionTransmission (telecommunications)Data integrityArtificial intelligenceImage (mathematics)Computer visionData compressionTelecommunicationsAdvanced Steganography and Watermarking TechniquesDigital Media Forensic DetectionChaos-based Image/Signal Encryption