Optical color watermarking based on single-pixel imaging and singular value decomposition in invariant wavelet domain
Gang Qu, Xiangfeng Meng, Xiulun Yang, Huazheng Wu, Pengwei Wang, Wenqi He, Hongyi Chen
Topics & Concepts
WatermarkSingular value decompositionDigital watermarkingRobustness (evolution)Artificial intelligenceComputer scienceComputer visionEmbeddingWaveletInvariant (physics)PixelSingular valuePattern recognition (psychology)MathematicsImage (mathematics)PhysicsGeneBiochemistryMathematical physicsEigenvalues and eigenvectorsChemistryQuantum mechanicsRandom lasers and scattering mediaAdvanced Steganography and Watermarking TechniquesAdvanced Optical Imaging Technologies