| 双光源光切法三维轮廓测量的误差分析 |
| |
| 引用本文： | 陈伟民,王晓林.双光源光切法三维轮廓测量的误差分析[J].仪器仪表学报,1996,17(2):149-153. |
| |
| 作者姓名： | 陈伟民 王晓林 |
| |
| 作者单位： | 国家教委光电技术及系统开放实验室，重庆大学 |
| |
| 摘 要： | 本文介绍了光切三维轮廓测量系统的原理和结构，并对其测量精度进行了详细的分析，得出了量化环节和旋转环节为测量的主要误差源的结论。最后，给出了本系统与三坐标测量机的测量结果比较和进一步提高精度的措施
|
| 关 键 词： | 光切法，三维轮廓测量，结构光 |
Error Analysis of 3-D Profile Measuring System Using Double Light-Source Light-Sectioning |
| |
| Chen Wei-min, Wang Xiao-lin, Huang Shang-lian.Error Analysis of 3-D Profile Measuring System Using Double Light-Source Light-Sectioning[J].Chinese Journal of Scientific Instrument,1996,17(2):149-153. |
| |
| Authors: | Chen Wei-min Wang Xiao-lin Huang Shang-lian |
| |
| Abstract: | The principle of 3-D profile measuring system using light sectioning is described in this paper. The measuring accuracy of the system is analysed in detail. The conclusion,obtained from the accuracy analysis,shows the quantizing and rotating linkages are the main sources of measuring error. Finally,the comparison of the measuing results obtained by the system and 3-D coordinate machine is done,and the methods for increasing the measuring precision are presented. |
| |
| Keywords: | Light-sectioning 3-D profile measurement Structure light |
| 本文献已被 维普 等数据库收录！ |
