A novel robust zero-watermarking algorithm for medical images
Kun Hu, Xiaochao Wang, Jianping Hu, Hongfei Wang, Hong Qin
Topics & Concepts
Digital watermarkingWatermarkComputer scienceEncryptionRobustness (evolution)Artificial intelligenceFeature (linguistics)AlgorithmPattern recognition (psychology)Computer visionImage (mathematics)Singular value decompositionHilbert–Huang transformAuthentication (law)Discrete cosine transformFeature extractionComputer securityPhilosophyBiochemistryChemistryLinguisticsFilter (signal processing)GeneAdvanced Steganography and Watermarking TechniquesDigital Media Forensic DetectionChaos-based Image/Signal Encryption