用来拼接图像的另一款软件 基于sift算法 速度较慢 效果不错 来自开源项目 hugin-another alogriam used to panoramic images ,base on sift feature ,low in speed but with nice result ,come form a opencn source project Hugin

三角化程序实例，可以将散点坐标拼接起来，得到物体表面的三维轮廓-Triangulation process instance, scatter coordinates can be pieced together, get three-dimensional contours on the surface of the object