NSCT变换和小波包变换相结合的图像隐藏方法

郑伟，吴占桥，李敏，王芳

Novel image hiding method based on NSCT transform and wavelet packet transform

ZHENG Wei,WU Zhanqiao, LI Min, WANG Fang

计算机工程与应用 . 2012, (24): 161 -164 .