中文说明：介绍：1.采用matlab实现图片拼接。2.该代码运行环境为matlab2009a实现。3.该程序为m文件，输入图像为：r_image1、r_image2、r_image3、r_image44.把输入图像为：r_image1、r_image2、r_image3、r_image4图像拼接为图像A。
English Description：
Description:1. implemented by MATLAB image stitching.2. the code environment for the matlab2009a implementation.3. the procedures for m file, input image to: r_image1, and r_image2, and r_image3, and r_image44. the image input: r_image1, r_image2, r_image3, r_image4 image for image splicing a.