A perceptual hash based blind-watermarking scheme for image authentication
Moumita Roy, Dalton Meitei Thounaojam, Shyamosree Pal
Topics & Concepts
Digital watermarkingComputer scienceHash functionRobustness (evolution)WatermarkEmbeddingArtificial intelligenceHistogramAuthentication (law)Pattern recognition (psychology)Feature hashingDigital imageComputer visionImage (mathematics)Image processingDouble hashingCryptographic hash functionComputer securityGeneBiochemistryChemistryAdvanced Steganography and Watermarking TechniquesDigital Media Forensic DetectionChaos-based Image/Signal Encryption