An Optimized Dual Image Watermarking Scheme based on Redundant DWT and Randomized SVD with Henon Mapping Encryption
Ranjana Dwivedi, Divyanshu Awasthi, Vinay Kumar Srivastava
Topics & Concepts
Digital watermarkingRobustness (evolution)WatermarkPeak signal-to-noise ratioDiscrete wavelet transformMathematicsArtificial intelligenceAdvanced Encryption StandardSingular value decompositionEmbeddingParticle swarm optimizationComputer visionComputer scienceAlgorithmPattern recognition (psychology)WaveletWavelet transformImage (mathematics)CryptographyGeneBiochemistryChemistryAdvanced Steganography and Watermarking TechniquesChaos-based Image/Signal EncryptionDigital Media Forensic Detection