一种新型的物体三维轮廓非接触测量系统

New Non-Contacting Measurement System for Object's 3D Contour

为了重构物体的三维轮廓,在双目视觉理论的基础上,提出一种仅使用一台摄像机和一个旋转平台对物体进行全方位测量的系统。通过控制物体回转,该系统先重构出物体局部轮廓,然后采用拼接技术实现物体整体重构。实验结果表明,该系统可以较好地还原出物体的三维轮廓。

In order to reconstruct an object＇s whole 3-D contour, a new system, which consists of only one camera and turntable, is built based on binocular vision. Through object＇s rotation, the system can calculate part 3-D information of the object, and an object is reconstructed by using join technology. Experimental results show that the system can reconstruct an object＇s 3-D contour.