| 基于双目立体视觉的三维测振技术 |
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| 引用本文： | 解树平,杨波,万新军,黄鹏程,江剑宇.基于双目立体视觉的三维测振技术[J].光学仪器,2018,40(5):15-21. |
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| 作者姓名： | 解树平 杨波 万新军 黄鹏程 江剑宇 |
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| 作者单位： | 上海理工大学 光电信息与计算机工程学院, 上海 200093;上海理工大学 上海市现代光学系统重点实验室, 上海 200093;上海理工大学 教育部光学仪器与系统工程研究中心, 上海 200093,上海理工大学 光电信息与计算机工程学院, 上海 200093;上海理工大学 上海市现代光学系统重点实验室, 上海 200093;上海理工大学 教育部光学仪器与系统工程研究中心, 上海 200093,上海理工大学 光电信息与计算机工程学院, 上海 200093;上海理工大学 上海市现代光学系统重点实验室, 上海 200093;上海理工大学 教育部光学仪器与系统工程研究中心, 上海 200093,上海理工大学 光电信息与计算机工程学院, 上海 200093;上海理工大学 上海市现代光学系统重点实验室, 上海 200093;上海理工大学 教育部光学仪器与系统工程研究中心, 上海 200093,上海理工大学 光电信息与计算机工程学院, 上海 200093;上海理工大学 上海市现代光学系统重点实验室, 上海 200093;上海理工大学 教育部光学仪器与系统工程研究中心, 上海 200093 |
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| 基金项目： | 国家重点研发计划（2016YFB0402000）；国家重大科学仪器设备研发专项（2013YQ470765） |
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| 摘 要： | 非接触式测振技术有着非侵入无损检测、空间分辨频率高、实时性强等优良的特性。为了实现大视场、多点实时测量,提出了一种基于双目机器视觉的三维测振技术。在待测物表面粘贴100个圆形发光标志点,选取不同频率、振幅的标准振动台进行测试,分别采集500帧图像进行处理。实验结果表明,测量精度为54μm/m,该系统具有良好的稳定性,可满足大多数振动测量的要求。
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| 关 键 词： | 双目视觉 测振 多点测量 振动台 |
| 收稿时间： | 2018/3/6 0:00:00 |
The three-dimensional vibration measurement based on binocular vision |
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| XIE Shuping,YANG Bo,WAN Xinjun,HUANG Pengcheng and JIANG Jianyu.The three-dimensional vibration measurement based on binocular vision[J].Optical Instruments,2018,40(5):15-21. |
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| Authors: | XIE Shuping YANG Bo WAN Xinjun HUANG Pengcheng and JIANG Jianyu |
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| Affiliation: | School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China;Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China;Engineering Research Center of Optical Instruments and Systems, Ministry of Education, University of Shanghai for Science and Technology, Shanghai 200093, China,School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China;Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China;Engineering Research Center of Optical Instruments and Systems, Ministry of Education, University of Shanghai for Science and Technology, Shanghai 200093, China,School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China;Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China;Engineering Research Center of Optical Instruments and Systems, Ministry of Education, University of Shanghai for Science and Technology, Shanghai 200093, China,School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China;Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China;Engineering Research Center of Optical Instruments and Systems, Ministry of Education, University of Shanghai for Science and Technology, Shanghai 200093, China and School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China;Shanghai Key Laboratory of Modern Optical System, University of Shanghai for Science and Technology, Shanghai 200093, China;Engineering Research Center of Optical Instruments and Systems, Ministry of Education, University of Shanghai for Science and Technology, Shanghai 200093, China |
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| Abstract: | |
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| Keywords: | binocular vision viberation measurement multi-point mearsurement vibration table |
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