彩色三维激光扫描系统结构参数的优化设计

被引:6
作者
许智钦
孙长库
郑义忠
机构
[1] 天津大学精密测试技术与仪器国家重点实验室
关键词
信息光学; 三维测量; 激光扫描; 光平面方程式; 结构参数; 优化设计;
D O I
暂无
中图分类号
TN249 [激光的应用];
学科分类号
摘要
介绍了彩色三维激光扫描测量系统的工作原理 ,推导出空间三维坐标的光平面方程测量模型。提出了系统结构参数的优化设计方法 ,进行了优化实验 ,根据实验结果 ,确定了测量系统的最佳参数值。基于这些参数建造的测量系统 ,在 2 5 0mm× 2 0 0mm× 5 0mm测量范围内 ,测量误差小于 0 1mm。
引用
收藏
页码:839 / 842
页数:4
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