An image compression encryption scheme based on chaos and SPECK-DCT hybrid coding
Jiaqi Wang, Miao Zhang, Xiaojun Tong, Zhu Wang
Topics & Concepts
CHAOS (operating system)Discrete cosine transformEncryptionCoding (social sciences)AlgorithmComputer scienceImage compressionScheme (mathematics)Image (mathematics)MathematicsArtificial intelligenceImage processingComputer securityMathematical analysisStatisticsChaos-based Image/Signal EncryptionCellular Automata and ApplicationsChaos control and synchronization