中文说明：本程序集合了互信息配准，powell算法。输入两幅图像，即可自动完成图像的配准融合。程序包含Matlab源代码。融合前要输入参考和浮动图像。图像要求像素的 长＊宽 一样。否则会报错。程序只能处理灰度图像，彩色图像也会转化成灰度图像处理。程序代码已经有详细的注释，方便读者理解。
English Description：
This procedure sets the mutual information registration, Powell algorithm. Enter the two images, and automated image registration and fusion. Includes Matlab source code of a program. Before the fusion to enter reference and floating images. Requires pixel length * width of the image. Otherwise it will complain. Program can only work with grayscale images, color images are also converted to grayscale image processing. Programming code already have detailed notes, and easier for readers to understand.