双目光轴平行性检校仪检测精度分析
|
摘要
光电仪器的双目光轴平行度是仪器的重要指标,为实现双目光轴平行度的全天候定量测量,设计了双目光电仪器光轴平行性数字化检校仪。为满足仪器检测精度性能参数需求,根据检测原理,结合系统组成部件,分析影响系统检测精度的各种因素,建立检测精度综合不确定度分析模型。通过分析单一因素对系统综合测量不确定度的影响权重,针对重点误差因素,提出控制方法及措施。对所有影响因素进行合理的误差分配,优化双目光轴平行性检测仪的测量精度。
The binocular optical axis parallelism of photoelectric instrument is an important indicator. In order to achieve the all-weather quantitative measurement of the binocular optical axis parallelism,the optical axis parallelism digital calibration instrument for binocular photoelectric instrument was designed. To meet the precision demand of the instrument performance parameters,according to the measurement principle,combined with the system components,various factors that affect the measurement precision were analyzed. And a measurement precision comprehensive uncertainty model was established. By analyzing the influence weight of single factor on the comprehensive uncertainty,the methods and measures were put forward to control key error factors. A reasonable error distribution was carried out to optimize the measurement precision of the parallelism calibration instrument.
The binocular optical axis parallelism of photoelectric instrument is an important indicator. In order to achieve the all-weather quantitative measurement of the binocular optical axis parallelism,the optical axis parallelism digital calibration instrument for binocular photoelectric instrument was designed. To meet the precision demand of the instrument performance parameters,according to the measurement principle,combined with the system components,various factors that affect the measurement precision were analyzed. And a measurement precision comprehensive uncertainty model was established. By analyzing the influence weight of single factor on the comprehensive uncertainty,the methods and measures were put forward to control key error factors. A reasonable error distribution was carried out to optimize the measurement precision of the parallelism calibration instrument.
引文
[1]SHI Tinghou,REN Ximing,ZHANG Lianshun,et al.General specification for military optical instruments(GJB369A-98)[S].Commission of Science,Technology and Industry for National Defense,1998.(in Chinese)施亭侯,任曦明,张连顺,等.军用光学仪器通用规范(GJB369A-98)[S].北京:国防科学技术工业委员会,1998.
[2]LI Jingsheng,CHEN Wei,LIU Weina,et al.General specification for low light Vision goggles(GJB5477-2005)[S].Commission of Science,Technology and Industry for National Defense,2006.(in Chinese)李景生,陈炜,刘维娜,等.微光夜视眼镜通用规范(GJB5477-2005)[S].国防科学技术工业委员会,2006.
[3]HUANG Xin,SHEN Xiangheng,YE Lu,et al.Development of testing instrument of optical-axial parallelism for multi-axial systems[J].Journal of Applied Optics,2015,36(1):19-23.(in Chinese)黄欣,沈湘衡,叶露,等.多光轴光学系统光轴间平行性检测仪的研制[J].应用光学,2015,36(1):19-23.
[4]MEI Jianhua,LI Xinzhang,GUO Huqin,et al.General specification for optical observation instruments(GJB1323-91)[S].Commission of Science,Technology and Industry for National Defense,1992.(in Chinese)梅建华,黎新章,郭虎秦,等.光学观测仪器通用规范(GJB1323-91)[S].国防科学技术工业委员会,1992.
[5]JIN Xuyang,GAO Yunguo,YU Ping,et al.Research on the all-sky detection method of the laser beam opticalaxis parallelism[J].Laser&Infrared,2015,45(2):176-180.(in Chinese)金旭阳,高云国,于萍,等.全天域激光发射光轴平行度检测方法研究[J].激光与红外,2015,45(2):176-180.
[6]WANG Jiaqi,JIN Guang,YAN Changxiang.Orientation error analysis of airborne opto-electric tracking and measuring device[J].Optics and Precision Engineering,2005,13(2):106-116.(in Chinese)王家骐,金光,颜昌翔.机载光电跟踪测量设备的目标定位误差分析[J].光学精密工程,2005,13(2):106-116.
[7]YAN Zongqun,YANG Jianchang,XIE Zhihong,et al.Optical axis parallelism calibration system of large-scale multi-spectral multi-optical axis[J].Journal of Applied Optics,2016,37(6):823-828.(in Chinese)闫宗群,杨建昌,谢志宏.大尺度多光谱多光轴平行性检校系统[J].应用光学,2016,37(6):823-828.
[8]JIN Zhangjun,LI Jiangxiong,YU Cijun,et al.Registration error analysis and evaluation in large-volume metrology system[J].Journal of Zhejiang University:Engineering Science,2015,49(4):655-661.(in Chinese)金涨军,李江雄,俞慈君,等.大尺寸空间测量中转站误差分析与估计[J].浙江大学学报:工学版,2015,49(4):655-661.
[9]LIU Xiaowei.The technology of the digitalized detecting for optic-axis[D].Nanjing:Nanjing University of Science and Teachnology,2007.(in Chinese)刘晓伟.光轴误差的数字化检测技术研究[D].南京:南京理工大学,2007.
[10]ZHANG Pengwei,JIANG Xiaoyu,LJiaguo,et al.3D reconstruction algorithm based on Euclidean distance for binocular vision[J].Laser&Infrared,2013,43(10):1166-1170.(in Chinese)张鹏炜,蒋晓瑜,吕家国,等.一种基于欧氏距离的双目视觉三维重建算法[J].激光与红外,2013,43(10):1166-1170.
[2]LI Jingsheng,CHEN Wei,LIU Weina,et al.General specification for low light Vision goggles(GJB5477-2005)[S].Commission of Science,Technology and Industry for National Defense,2006.(in Chinese)李景生,陈炜,刘维娜,等.微光夜视眼镜通用规范(GJB5477-2005)[S].国防科学技术工业委员会,2006.
[3]HUANG Xin,SHEN Xiangheng,YE Lu,et al.Development of testing instrument of optical-axial parallelism for multi-axial systems[J].Journal of Applied Optics,2015,36(1):19-23.(in Chinese)黄欣,沈湘衡,叶露,等.多光轴光学系统光轴间平行性检测仪的研制[J].应用光学,2015,36(1):19-23.
[4]MEI Jianhua,LI Xinzhang,GUO Huqin,et al.General specification for optical observation instruments(GJB1323-91)[S].Commission of Science,Technology and Industry for National Defense,1992.(in Chinese)梅建华,黎新章,郭虎秦,等.光学观测仪器通用规范(GJB1323-91)[S].国防科学技术工业委员会,1992.
[5]JIN Xuyang,GAO Yunguo,YU Ping,et al.Research on the all-sky detection method of the laser beam opticalaxis parallelism[J].Laser&Infrared,2015,45(2):176-180.(in Chinese)金旭阳,高云国,于萍,等.全天域激光发射光轴平行度检测方法研究[J].激光与红外,2015,45(2):176-180.
[6]WANG Jiaqi,JIN Guang,YAN Changxiang.Orientation error analysis of airborne opto-electric tracking and measuring device[J].Optics and Precision Engineering,2005,13(2):106-116.(in Chinese)王家骐,金光,颜昌翔.机载光电跟踪测量设备的目标定位误差分析[J].光学精密工程,2005,13(2):106-116.
[7]YAN Zongqun,YANG Jianchang,XIE Zhihong,et al.Optical axis parallelism calibration system of large-scale multi-spectral multi-optical axis[J].Journal of Applied Optics,2016,37(6):823-828.(in Chinese)闫宗群,杨建昌,谢志宏.大尺度多光谱多光轴平行性检校系统[J].应用光学,2016,37(6):823-828.
[8]JIN Zhangjun,LI Jiangxiong,YU Cijun,et al.Registration error analysis and evaluation in large-volume metrology system[J].Journal of Zhejiang University:Engineering Science,2015,49(4):655-661.(in Chinese)金涨军,李江雄,俞慈君,等.大尺寸空间测量中转站误差分析与估计[J].浙江大学学报:工学版,2015,49(4):655-661.
[9]LIU Xiaowei.The technology of the digitalized detecting for optic-axis[D].Nanjing:Nanjing University of Science and Teachnology,2007.(in Chinese)刘晓伟.光轴误差的数字化检测技术研究[D].南京:南京理工大学,2007.
[10]ZHANG Pengwei,JIANG Xiaoyu,LJiaguo,et al.3D reconstruction algorithm based on Euclidean distance for binocular vision[J].Laser&Infrared,2013,43(10):1166-1170.(in Chinese)张鹏炜,蒋晓瑜,吕家国,等.一种基于欧氏距离的双目视觉三维重建算法[J].激光与红外,2013,43(10):1166-1170.