The lifting scheme of wavelet was introduced in this thesis and Cohen-Daubechies-Feauwell(CDF)(2,2)Biorthogonal Wavelet constructed by lifting scheme was made use in image fusion.

• 详细介绍了构造第二代小波的上升方案,并实现了Cohen-Daubechies-Feauwell(CDF)(2,2)双正交小波。