Real-time precise control technology of multidimensional and stereoscopic high-speed photogrammetry system

LI Ningning; CHEN Haiyang; FENG Man; CHEN Bei

doi:10.5768/JAO202142.0603001

Journal of Applied Optics > 2021 > 42(6): 1062-1066. > DOI: 10.5768/JAO202142.0603001

LI Ningning, CHEN Haiyang, FENG Man, CHEN Bei. Real-time precise control technology of multidimensional and stereoscopic high-speed photogrammetry system[J]. Journal of Applied Optics, 2021, 42(6): 1062-1066. DOI: 10.5768/JAO202142.0603001

Citation:

PDF (1042 KB)

Real-time precise control technology of multidimensional and stereoscopic high-speed photogrammetry system

Technology Center Testing Institute, Chinese Flight Test Establishment, Xi'an 710089, China

More Information

Received Date: August 04, 2021
Revised Date: September 12, 2021
Available Online: September 22, 2021

Graphical Abstract

Abstract

Abstract

During the flight test, the high-speed photogrammetry stations are characterized by large number, scattered distribution, and separation of man and machine. In order to obtain the real-time measurement data of multiple targets in two separate areas of the take-off and landing section at the same time, a distributed high-speed photogrammetry network system was proposed based on the multicast concept, and an efficient uncorrelated signal high-speed camera trigger criterion algorithm was designed. Through the real-time acquisition of a variety of airborne and moving platform data, and through the image processing methods to complete the real-time precise intelligent control and the real-time unloading of massive data of multidimensional and stereoscopic high-speed photogrammetry system, the intelligent acquisition of test images from 8 different types of high-speed cameras was realized. The false trigger rate of the measurement system is reduced to 0.76%, which effectively improves the work efficiency and ensures the accuracy and efficiency of flight test data.
- high-speed photography,
- multidimension and stereoscopy,
- real-time precision,
- intelligent control,
- trigger criterion

FullText(HTML)

References (15)

References

[1]	冯巧宁, 吴立巍. 基于摄影测量的飞机阻力伞运动参数测量技术[J]. 电子设计工程,2015,23(12):86-94. doi: 10.3969/j.issn.1674-6236.2015.12.027 FENG Qiaoning, WU Liwei. Measurement technology of aircraft drag parachute parameters based on photogrammetry[J]. Electronic Design Engineering,2015,23(12):86-94. doi: 10.3969/j.issn.1674-6236.2015.12.027
[2]	FU Wangfeng. Flight test data management system research and design[C]. Proceedings of 2017 4 th International Conference on Machinery, Materials and Computer. Xi'an, Shaanxi, China: Institute of Management Science and Industrial Engineering, 2017: 49-53.
[3]	罗清华, 彭宇, 周鹏太, 等. 航空飞行试验新一代网络化遥测技术浅析[J]. 仪器仪表学报,2017,38(2):261-270. doi: 10.3969/j.issn.0254-3087.2017.02.001 LUO Qinghua, PENG Yu, ZHOU Pengtai, et al. Analysis of a new generation of networked telemetry technology in aviation flight test[J]. Chinese Journal of Scientific Instrument,2017,38(2):261-270. doi: 10.3969/j.issn.0254-3087.2017.02.001
[4]	王建军, 党怀义. 基于WEB的分布式试飞数据处理系统结构设计[J]. 计算及测量与控制,2010,18(6):1452-1454. WANG Jianjun, DANG Huaiyi. Structure design of distributed flight test data processing system based on WEB[J]. Computer Measurement and Control,2010,18(6):1452-1454.
[5]	党怀义. 海量飞行试验数据探讨[J]. 测控技术,2011(30):135-137. DANG Huaiyi. Study on data mining of massive flight experiment[J]. Measurement and Control Technology,2011(30):135-137.
[6]	赵彩英, 张兴国. 基于多源信息融合的空中运动目标定位技术[J]. 测控技术,2012,31(6):26-28. doi: 10.3969/j.issn.1000-8829.2012.06.007 ZHAO Caiying, ZHANG Xingguo. Air moving target localization technology based on multi-source information fusion[J]. Measurement and Control Technology,2012,31(6):26-28. doi: 10.3969/j.issn.1000-8829.2012.06.007
[7]	李美花, 闫卫平, 王颖, 等. 微传感器阵列多通道数据采集和处理系统[J]. 电子测量与仪器学报,2016,30(2):312-317. LI Meihua, YAN Weiping, WANG Ying, et al. Multi-channel data acquisition and processing system based on micro-sensor array[J]. Journal of Electronic Measurement and Instrumentation,2016,30(2):312-317.
[8]	周志新. 试飞数据应用于管理[J]. 航天与航空,2018,10(2):35-37. ZHOU Zhixin. Application of flight test data to management[J]. Aerospace and Aviation,2018,10(2):35-37.
[9]	孙鹏. 大尺寸动态摄影测量关键技术研究[D]. 北京: 北京邮电大学, 2019. SUN Peng. Research on key technologies of large-scale dynamic photogrammetry [D]. Beijing: Beijing University of Posts and Telecommunications, 2019.
[10]	李宁宁, 冯一鸣, 陈海洋. 某型机进近段高精度相对姿态实时测量技术[J]. 应用光学,2020,41(1):145-149. doi: 10.5768/JAO202041.0103003 LI Ningning, FENG Yiming, CHEN Haiyang. High-precision relative attitude real-time measurement technology for a certain aircraft approach phase[J]. Iournal of Applied Optics,2020,41(1):145-149. doi: 10.5768/JAO202041.0103003
[11]	张杰, 张建花, 李宏, 等. 飞行试验机载影像测试系统通用要求:HB 20555-2020[S]. 北京: 中国航空集团工业集团有限公司, 2020. ZHANG Jie, ZHANG Jianhua, LI Hong, et al. General requirements for flight test airborne image test system: HB 20555-2020 [S]. Beijing: China National Aviation Industry Corporation, 2020.
[12]	张兴国, 张建花, 李宏, 等. 一种夜视相机图像增频测量方法: 201818013239.1[P]. 2019-12-5. ZHANG Xingguo, ZHANG Jianhua, LI Hong, et al. An image frequency increasing measurement method of night vision camera: 201818013239.1[P]. 2019-12-5.
[13]	ZHAN Y J, MA S C, ZHUANG T, et al. Research on network integration technology of observation stations[J]. Instrumentation,2015,2(3):25-42.
[14]	钱罕林, 何薇, 宋芳. 分布式网络载波通信数据节点调度方法研究[J]. 电子设计工程,2019,27(21):108-112. QIAN Hanlin, HE Wei, SONG Fang. Research on distributed network carrier communication data node scheduling method[J]. Electronic Design Engineering,2019,27(21):108-112.
[15]	邱长泉, 路辉. 飞行数据管理仿真系统软件设计与实现[J]. 测试技术学报,2011,25(1):40-45. doi: 10.3969/j.issn.1671-7449.2011.01.008 QIU Changquan, LU Hui. Design and realization of flight data management simulation system software[J]. Journal of Test Technology,2011,25(1):40-45. doi: 10.3969/j.issn.1671-7449.2011.01.008

Cited By

Get Citation

PDF

XML

Article views (471) PDF downloads (32)

Turn off MathJax

Article Contents

Abstract

References

Real-time precise control technology of multidimensional and stereoscopic high-speed photogrammetry system

Abstract

References

Catalog

Related Databases

Advertising cooperation

Links

Help Center

Real-time precise control technology of multidimensional and stereoscopic high-speed photogrammetry system

Abstract

References

Catalog

Related Databases

Advertising cooperation

Links

Help Center

Export File

Citation

Format

Content