剪切波变换工具，使用剪切波变换实现降噪滤波等各种功能-Shear wave conversion tool with shear waves transform various functions, such as noise filtering

shearlet图像融合的源代码,代码的功能是实现对两幅聚焦不同的图像进行分解-Shearlet image fusion of the source code, the function of the code is to achieve the two focus on the different image decomposition