A color image encryption and hiding algorithm based on hyperchaotic system and discrete cosine transform
Xiao Wang, Xuemei Xu, Kehui Sun, Zhaohui Jiang, Mingjun Li, Jun Wen
Topics & Concepts
EncryptionChaoticAlgorithmImage (mathematics)Computer scienceDiscrete cosine transformTheoretical computer scienceMathematicsComputer visionArtificial intelligenceOperating systemChaos-based Image/Signal EncryptionAdvanced Steganography and Watermarking TechniquesCryptographic Implementations and Security