Medical image zero watermarking algorithm based on dual-tree complex wavelet transform, AlexNet and discrete cosine transform
Saqib Ali Nawaz, Jingbing Li, Dekai Li, Muhammad Usman Shoukat, Uzair Aslam Bhatti, Muhammad Ahmad Raza
Topics & Concepts
Discrete wavelet transformDiscrete cosine transformComputer scienceDigital watermarkingComplex wavelet transformAlgorithmDiscrete Hartley transformImage (mathematics)Stationary wavelet transformWaveletArtificial intelligenceWavelet transformComputer visionMathematicsFourier transformFractional Fourier transformMathematical analysisFourier analysisAdvanced Steganography and Watermarking TechniquesVehicle License Plate RecognitionBiometric Identification and Security