A separable reversible data hiding scheme for encrypted images based on Tromino scrambling and adaptive pixel value ordering
Min Long, Yu Zhao, Xiang Zhang, Fei Peng
Topics & Concepts
ScramblingInformation hidingPixelHistogramEncryptionDistortion (music)EmbeddingBlock (permutation group theory)AlgorithmSeparable spaceImage (mathematics)MathematicsComputer scienceArtificial intelligencePattern recognition (psychology)Computer visionBandwidth (computing)AmplifierMathematical analysisOperating systemGeometryComputer networkAdvanced Steganography and Watermarking TechniquesChaos-based Image/Signal EncryptionDigital Media Forensic Detection