A study on a detection system based on ring laser used for inner wall of deep hole
A study on a detection system based on ring laser used for inner wall of deep hole
复制标题
基于环形激光器的深孔内壁检测系统研究
DOI：
--
复制
发表时间：
2004
期刊：
影响因子：
--
通讯作者：
Jing Pei
中科院分区：
文献类型：
--
作者：
Jing Pei
提出了一种基于环形激光的深孔内壁检测系统。该系统主要由环形激光器、反射棱镜、CCD摄像机和驱动单元组成。利用环形激光对投射在深孔内壁上的环形光斑进行成像、分析和计算，可以检测出深孔的内壁横截面图案。在驱动单元的驱动下，可以实现对深孔内壁图案的三维检测。
A detection system based on ring laser used for inner wall of deep hole is proposed. The system mainly consists of ring laser, reflecting prism, CCD camera and driving unit. The inner wall cross-section pattern of a deep hole can be detected through imaging, analyzing and calculating the ring spot projected on inner wall of deep hole by ring laser. 3-D detection for inner wall pattern of deep hole can be carried out under the driving of the driving unit.