Image Encryption Using Dynamic S-Box Substitution in the Wavelet Domain
Arslan Shafique, Fawad Ahmed
Topics & Concepts
Computer scienceEncryptionEntropy (arrow of time)Discrete wavelet transformDigital imageArtificial intelligenceAlgorithmWavelet transformComputer visionWaveletImage processingImage (mathematics)Operating systemQuantum mechanicsPhysicsChaos-based Image/Signal EncryptionAdvanced Steganography and Watermarking TechniquesAdvanced Image and Video Retrieval Techniques