1) maximal overlap discrete wavelet transform
极大交迭离散小波变换
2) 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)。
3) Discrete orthogonal wavelet transform
离散正交小波变换
4) Discrete Biorthogonal Wavelet Transform
离散双正交小波变换
5) MODWT
最大重复离散小波变换
1.
<Abstrcat> The methods for detecting single structure change point using cumulative sums of squares of DWT(discrete wavelet transform) coefficients and locating structure change point using MODWT(maximal overlap discrete wavelet transform) coefficients are proposed.
提出了应用DWT(离散小波变换)系数累积平方和的LMSV(长记忆随机波动)模型单一变结构点的检测与基于最大重复离散小波变换(MODWT)系数的变结构点的定位方法,并提出了LMSV模型多个变结构点的检测与定位方法。
6) Discrete Wavelet Transformation(DWT)
离散小波交换
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