该matlab程序实现了计算信号信噪比的功能-Matlab program to calculate the signal to noise ratio to achieve the function of

ML estimation method can be a good signal to noise ratio, Complete class-based image processing, contains all of the source code, auto image, Through repeated training CEyjPrGlate have higher recognition rate.

Through repeated training MrLrFSxlate have higher recognition rate, Accuracy can reach 98%, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source.