data encapsulation; feature extraction; image colour analysis; wavelet transforms; approximation band; cover image; difference histogram shifting method; gray scale values; hidden secret image extraction; hiding capacity; high frequency wavelet subbands; histogram zero point; integer wavelet transform domain; lossless algorithm; lossless data hiding; lossless image hiding method; multilayer embedding; scan paths; secure data hiding; wavelet coefficients; Approximation methods; Data mining; Histograms; Nonhomogeneous media; PSNR; Wavelet transforms; Histogram shifting; Integer wavelet transform; Lossless data hiding; Pixel difference Scan paths; multilayer embedding;
机译:提升整数小波变换中通过多级直方图修改的高性能可逆数据隐藏方案
机译:整数小波变换域中重复直方图修改的大容量可分离数据隐藏
机译:利用直方图移位法的医学图像无损隐藏新嵌入技术
机译:使用整数小波变换通过直方图转换和扫描路径隐藏安全和无损数据
机译:使用可逆整数小波变换和卷积神经网络的无损图像压缩
机译:可逆整数小波变换的盲图隐藏方法
机译:基于整数小波变换和直方图移位的鲁棒可逆水印
机译:鲁棒无损图像数据隐藏