一个简单的VC++写的SAR图象处理程序，也用到MATLAB。-A simple VC++ to write the SAR image processing procedures used in MATLAB.

两个代码一个是demo, demo是它的小样例子, 另外一个是它的源代码. - - This is the matlab implementation of following noise level estimation: Xinhao Liu, Masayuki Tanaka and Masatoshi Okutomi Noise Level Estimation Using Weak Textur