An adaptive reversible data hiding scheme based on prediction error histogram shifting by exploiting signed-digit representation
Xiao‐Zhu Xie, Chin‐Chen Chang, Yu‐Chen Hu
Topics & Concepts
Computer scienceHistogramRepresentation (politics)EmbeddingBlock (permutation group theory)Information hidingAlgorithmBinary numberHistogram matchingScheme (mathematics)Image (mathematics)Data streamPattern recognition (psychology)Artificial intelligenceBlock sizeArithmeticMathematicsKey (lock)Mathematical analysisTelecommunicationsPolitical scienceGeometryComputer securityLawPoliticsAdvanced Steganography and Watermarking TechniquesDigital Media Forensic DetectionChaos-based Image/Signal Encryption