宇航计测技术 ›› 2020, Vol. 40 ›› Issue (2): 25-29.doi: 10.12060/j.issn.1000-7202.2020.02.05

• 量值传递技术 • 上一篇    下一篇

立靶测试系统立靶密集度测量不确定度评定

乔永盛；李云玲；任绍卿；张荔萍；乔慧颖；高俊文；班跃   

  1. 内蒙古北方重工业集团有限公司，包头 014033
  • 出版日期:2020-04-25 发布日期:2022-03-05
  • 作者简介:乔永盛（1970-），男，研究员，主要研究方向：几何量计量。

Evaluation of Uncertainty in Measurement for the Firing Dispersion Extent Test with the Vertical Target Test System

QIAO Yong-sheng；LI Yun-ling；REN Shao-qing；ZHANG Li-ping；QIAO Hui-ying；GAO Jun-wen；BAN Yue   

  1. Inner Mongolia North Heavy Industries Group Corp.LTD，Baotou 041033，China
  • Online:2020-04-25 Published:2022-03-05

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摘要： 基于CCD的数字立靶测试系统是一种非接触立靶测试方法，提出了采用视觉标定分析坐标结果的方法，介绍了同步雷达触发、CCD成像，通过图像分析得出立靶测试结果的测试系统。为了完善基于CCD的数字立靶测试系统的测量结果，建立测量模型，根据视觉标定法、系统结构等分析评定各因素带入的不确定度分量。

关键词: CCD, 立靶测试, 密集度测量, 不确定度评定

Abstract: The digital vertical target test system based on CCD is a non-contact test method.A method of using visual calibration to analyze coordinate results is proposed.The synchronous radar trigger and CCD imaging are introduced,and a kind of test system of vertical target test results is obtained through image analysis.In order to improve the measurement results of the digital vertical target test system based on CCD,the measurement model is established,and the uncertainty components is analyzed according to the visual calibration method and system structure etc.

Key words: CCD, Vertical target test, Firing dispersion extent test, Evaluation of uncertainty in measurement

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