A Novel Robust Watermarking Algorithm for Encrypted Medical Image Based on Bandelet-DCT
Yangxiu Fang, Jing Liu, Jingbing Li, Yi Dan, Wenfeng Cui, Xiliang Xiao, Baoru Han, Uzair Aslam Bhatti
Topics & Concepts
Discrete cosine transformDigital watermarkingWatermarkEncryptionRobustness (evolution)Artificial intelligenceDiscrete wavelet transformComputer visionAlgorithmComputer scienceMathematicsPattern recognition (psychology)Image (mathematics)Wavelet transformWaveletComputer securityGeneChemistryBiochemistryAdvanced Steganography and Watermarking TechniquesChaos-based Image/Signal EncryptionDigital Media Forensic Detection