三维激光扫描技术在木雕展品建模中的应用

首先,通过手持高精度三维激光扫描系统获取木雕展品的点云数据,在VXelements-3D软件平台进行精度校准,并利用Geomagic studio软件进行扫描破洞修正.然后,通过网格医生进行数据侦查,生成可以用于网络展示及3D打印的三维模型数据.结果表明:该建模方法可提高扫描速度、优化模型的成像质量、控制噪点数据的开销.

Application of Three Dimensional Laser Scanning Technology in the Modeling of Wood Carving

Firstly, we obtain the point cloud data with the high precision three dimensional laser scanning system. Secondly, we perform a precision calibreation in the VXelements-3D software platform, furthermore, using Geomagic studio software to scan the hole and correct it. Finally, we detect data by grid doctors so that generated 3D model data for network display and 3D printing. The results show that the proposed method can improve the scanning speed and optimize the imaging quality of the 3D model and control the overhead of the noise data.