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trous
- 采用多孔trous算法(undecimated wavelet transform)实现小波变换，用的是一维信号
duokongsuanfa
- 采用多孔trous算法(undecimated wavelet transform)实现小波变换,用的是一维信号
trous
- 采用trous算法(undecimated wavelet transform)实现小波变换-trous：undecimated wavelet transform
undecimatedwavelet
- 采用多孔trous算法(undecimated wavelet transform)实现小波变换-Trous algorithm using porous (undecimated wavelet transform) the realization of wavelet transform
Daubechies_WT
- 小波基的构造 求解小波尺度函数离散整数点的值 本函数实现尺度函数经伸缩后的离散值 采用双尺度方程求解小波基函数 多孔trous算法(undecimated wavelet transform)实现小波变换 绘图-Wavelet base structure Solving discrete wavelet multi-scale functions the value of the integer point This function by the expan
MATLAB-wavelet
- MATLAB实现小波变换经典程序，包括采用多孔trous算法实现小波变换、基于小波消噪的雷达回波检测、小波插值与小波构造、小波滤波器构造和消噪程序、小波谱分析mallat算法经典程序、小波图像重构 Matlab 程序-MATLAB wavelet transform classic program, including the use of undecimated wavelet transform algorithm to achieve the wavelet transform, the
rwt
- 基于第二代小波的抽样小波变换应用程序，用来抽样小波变换-Application, based on second generation wavelet undecimated wavelet transform to undecimated wavelet transform
Undecimated-DWT
- 对Lena图先进行jpeg压缩，再对压缩后的图像分别进行小波软阈值去噪和非抽样硬阈值去噪，比较两种去噪方案，非抽样硬阈值有更好的效果。这是根据一篇外文文献来进行编程的，最后有图像对比结果。-According to the paper of OPTIMAL WAVELET THRESHOLDING FOR VARIOUS CODING SCHEMES ,I firstly compresse the Lena picture using the jpeg method ,then respect