旋转激光经纬仪空间定位网络的组合式激光三维扫描系统

研究了一种基于旋转激光经纬仪三维空间定位网络的组合式激光三维扫描系统。旋转激光经纬仪定位系统的空间定位结合激光经纬仪前方空间角度交会和 GPS空间定位原理，实现并行测量多个光电传感器空间坐标。在此基础上，设计了一种组合式激光三维扫描系统，通过三个光电传感器坐标确定激光测头的空间测量位姿，实现了一种适用于现场测量便携式三维扫描系统。研制的组合式三维激光扫描装置对多个物体进行扫描获取物体表面特征点云数据，得到了较好效果。

Abstract

A modular laser 3-dimensional scanning system based on the rotary-laser theodolite positioning network is designed. As a positioning measurement system combining the measuring principle of frontage intersection of theodolite and the concept of GPS, the Rotary-laser Theodolite Positioning System (RLTPS) can realize the parallel measurement of spatial coordinate of multiple Photodiode Detector (PD). The spatial position of the laser probe is determined by the coordinates of the three PD, therefore, the portable laser 3-dimensional scanning system is realized, which can be used to the measurement in the industrial fields. The feature point cloud data of objects surface are measured by the designed Modular Laser 3-dimensional Scanning System and the experimental results show that the measurement system can satisfy the application requirements.

参考文献

[1] 叶声华，邾继贵，张滋黎，等 . 大空间坐标尺寸测量研究的现状与发展 [J].计量学报， 2008，29(09)：1-6. YE Shenghua，ZHU Jigui，ZHANG Zili，et al. Status and Development of Large—scale Coordinate Measurement Research [J]. Acta Metrologica Sinica，2008，29(09)：1-6.

[2] Maisano Domenico A，Jamshidi J，Franceschini F，et al. Indoor GPS：System Functionality and Initial Performance Evaluation [J]. International Journal of Manufacturing Research(S1750-0591)，2008，3(3)：335-349.

[3] 王希花，郭洪杰，黄威 . wMPS测量原理算法及优化 [J].测控技术， 2012，31(9)：36-40. WANG Xihua，GUO Hongjie，HUANG Wei. wMPS Measurement Algorithm and Optimization [J]. Measurement & Control Technology，2012，31(9)：36-40.

[4] 耿磊，邾继贵，熊芝，等 . wMPS测角不确定度研究 [J].光电工程， 2011，38(10)：6-12. GENG Lei，ZHU Jigui，XIONG Zhi，et al. Research on Angle Measurement Uncertainty of wMPS Opto-Electronic Engineering [J]. Opto-Electronic Engineering，2011，38(10)：6-12.

[5] 张欢. 旋转激光经纬仪定位系统现场标定方法研究及其应用 [D].西安：西安交通大学， 2012：30-45. ZHANG Huan. Research on Filed Calibration Method of Local Space Positioning System and Application [D]. Xi’an：Xi’an Jiaotong University，2012：30-45.

[6] 黄桂平，叶声华，李广云，等 . 经纬仪非接触大尺寸三坐标测量系统的开发及其在航天器检测中的应用 [J].上海计量测试，2002，29(3)：9-12. HUANG Guiping，YE Shenghua，LI Guangyun，et al. Development on Non-Contacting 3D Measurement System of Theodolites and It’s Application in Aerospace [J]. Shanghai Measurement and Testing，2002，29(3)：9-12.

[7] Pratt T，Casteel S，Hedges T，et al. Rotating head optical transmitter for position measurement system：US，US6621565B2 [P]. 2003-09-16.

[8] 吴晓峰，张国雄 . 室内 GPS测量系统及其在飞机装配中的应用 [J].航空精密制造技术， 2006，42(5)：1-5. WU Xiaofeng，ZHANG Guoxiong. In-door GPS Measuring System and Its Application in Aircraft Assembly [J]. Aviation Precision Manufacturing Technology，2006，42(5)：1-5.

[9] LIU Zhigang，LIU Zhongzheng，WU Jianwei. Mobile large scale 3D coordinate measuring system based on network of rotating laser automatic theodolites [C]// Sixth International Symposium on Precision Engineering Measurements and Instrumentation，Hangzhou，China，August 08，2010，7544：75446P-01-75446P-8.

方红根, 郭立杰, 杨晓慧, 张欢, 刘志刚, 聂斌, 董丰波, 杨天豪. 旋转激光经纬仪空间定位网络的组合式激光三维扫描系统[J]. 光电工程, 2016, 43(6): 57. FANG Honggen, GUO Lijie, YANG Xiaohui, ZHANG Huan, LIU Zhigang, NIE Bin, DONG Fengbo, YANG Tianhao. Modular Laser 3-dimensional Scanning System Based on the Rotary-laser Theodolite Positioning Network[J]. Opto-Electronic Engineering, 2016, 43(6): 57.

旋转激光经纬仪空间定位网络的组合式激光三维扫描系统

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