Reversible data hiding with adaptive difference recovery for encrypted images
Chunqiang Yu, Xianquan Zhang, Guoxiang Li, Shanhua Zhan, Zhenjun Tang
Topics & Concepts
Payload (computing)EncryptionInformation hidingPixelComputer scienceRedundancy (engineering)Block (permutation group theory)EmbeddingCover (algebra)Image (mathematics)Digital watermarkingComputer visionArtificial intelligenceAlgorithmMathematicsComputer securityOperating systemMechanical engineeringGeometryNetwork packetEngineeringAdvanced Steganography and Watermarking TechniquesChaos-based Image/Signal EncryptionDigital Media Forensic Detection