1) orthogonal discrete wavelet transform
正交离散小波变换
1.
The new wavelet image restoration (WL-R) algorithm and the new single wavelet image restoration algorithm (SWL-R) based on orthogonal discrete wavelet transform are proposed by using the orthogonal discrete wavelet transform and generalized cross validation in evaluating the optimal threshold δ, and combining with Luck-Richardson super-resolution image restoration algorithm (L-R).
利用正交离散小波变换,通过最小化广义交叉确认函数求取小波变换渐近最优阈值,与L-R超分辨力图像复原算法结合,提出了基于正交离散小波变换的L-R法(WL-R)和单次运算小波变换的L-R法(SWL-R)。
2) Discrete orthogonal wavelet transform
离散正交小波变换
3) Discrete Biorthogonal Wavelet Transform
离散双正交小波变换
4) maximal overlap discrete wavelet transform
极大交迭离散小波变换
5) Discrete Wavelet Transformation(DWT)
离散小波交换
6) discrete wavelet fumtion of wthogonal basis
离散正交小波
补充资料：正交变换
设m是对称矩阵， p是可逆矩阵， n=p^tmp 称为 m的正交变换。
正交变换不改变m的特征值。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条