一种基于三维激光扫描技术的快速建模方法

针对传统文物三维模型建模方法存在建模时间长、工作量大、经费花费多等问题，提出了利用Z+F 5010C三维激光扫描仪采集点云及全景照片，通过彩色点云直接拟合生成模型的方法。试验结果表明，该方法制作模型能够体现纹理细节，其质量与扫描仪距扫描主题距离成反比，且与全景照片质量息息相关。本文提出了在保证点云密度的前提下，通过提高全景照片的方式来提高建模质量的思路，为以后研究提出方向性参考。

A Fast Modelling Method Based on 3D Laser Scanning Technology

According to the fact that traditional cultural relics 3D modeling method causes many problems, such as, long time, big workload and large expenditure. This paper puts forward to use Z+F 5010C 3D laser scanner patch cloud and panoramic photos, through the color point cloud to accrete directly into a method of the model. The experimental results show that the method making model can reflect the texture details, its quality and scanner is inversely proportional to the distance from scanning the theme, and is closely related to panoramic picture quality. Is presented under the premise of guarantee the point cloud density, by raising the panoramic photos of ways to improve the quality of modeling idea, put forward the direction for further research references.