A data hiding scheme based on U-Net and wavelet transform
Lianshan Liu, Lingzhuang Meng, Yanjun Peng, Xiaoli Wang
Topics & Concepts
Wavelet transformArtificial intelligencePattern recognition (psychology)WaveletSecond-generation wavelet transformComputer scienceInformation hidingLifting schemeWavelet packet decompositionStationary wavelet transformFeature extractionDiscrete wavelet transformComputer visionMathematicsImage (mathematics)Digital Media Forensic DetectionAdvanced Steganography and Watermarking TechniquesGenerative Adversarial Networks and Image Synthesis