industrial ultrasonic measurement technology

小波变换，D4尺度函数和小波函数计算及绘制-Wavelet transform, D4 scaling function and wavelet function calculation and mapping

采用Matlab编写的小波变换之金字塔分解与重构，该代码很基础，适合初学者了解小波变换-Matlab prepared using the pyramid wavelet transform decomposition and reconstruction, the code is the basis of wavelet transform suitable for beginners to understand

利用haar小波进行图像消除噪声 fir1: 1D filter-design (signal processing toolbox) following lines for proper rescaling of the noise, such that desired-Using haar wavelet image to eliminate noise fir1: 1D filter-design (signal processing toolbox) following lines for proper rescaling of the noise, such that desired

一个小波变换的嵌入式零树编码的程序，希望对大家有用-An embedded wavelet zerotree coding procedures, in the hope that useful to everybody

This function computes the support of the (discrete) dual wavelet functions, ％ i.e. the first and last non-zero entry of the forward wavelet transform-This function computes the support of the (discrete) dual wavelet functions, ie the first and last non-zero entry of the forward wavelet transform

一个提升的整数小波变换的程序，用C++实现。-an upgrade of the integral wavelet transform procedures, C to achieve.

这是小波变换的好多算法，有需要的，可以参考-This is a lot of wavelet transform algorithm, there is a need, and can refer to

可以用mallat分解的方法实现图像的正反变换-can Mallat decomposition method the pros and transform image

小波变换是一个当今比较常用的图像处理方法，它可以很方便实现图像空间域到频率域的转换！-wavelet transform is a more commonly used in today"s image processing method, which can facilitate the achievement of image space domain to the frequency domain conversion!

提供两种常用滤波方法的VC源程序，已经运行通过。-offers two commonly used methods of filtering source VC has been running through.