基于小波变换的图像修复算法，对比了FDM和TV算法。-Image restoration algorithm based on wavelet transform

用FDM处理脊形波导光模场计算，有详细的注释和具体思路，值得参考，可以下载-Treated with FDM ridge waveguide optical mode field, have detailed comments and specific ideas, is worth reference, available for download