Dynamic resolution detection system design of CCD aerial camera

Zhang Xinting; Kang Lei; Yao Qinghua; Wu Qianqian

doi:10.5768/JAO201839.0503001

Journal of Applied Optics > 2018 > 39(5): 683-686. > DOI: 10.5768/JAO201839.0503001

Zhang Xinting, Kang Lei, Yao Qinghua, Wu Qianqian. Dynamic resolution detection system design of CCD aerial camera[J]. Journal of Applied Optics, 2018, 39(5): 683-686. DOI: 10.5768/JAO201839.0503001

Citation:

PDF (747 KB)

Dynamic resolution detection system design of CCD aerial camera

1.
School of Optical and Electronic Information, Changchun University of Science and Technology, Changchun 130012, China
2.
CRRC Changchun Railway Vehicles Co., Ltd., Changchun 130062, China
3.
Changchun University of Technology, Changchun 130012, China

More Information

Received Date: January 31, 2018
Revised Date: March 10, 2018

Graphical Abstract

Abstract

Abstract

A set of dynamic resolution detection system for CCD aerial camera was designed. The diameter of the entrance pupil is D=200 mm, the focal length is f′=2 000 mm, the angle of the field of view(FOV) is 2ω=5°. The system was simulated by Zemax optical design software, the design results show that, at the Nyquist frequency of 40 lp/mm, the modulation transfer function(MTF) curves are all above 0.5. The secondary spectra introduced by the long focal length were corrected through using the wave-deviation method. At the same time, the concept of resolution ruler was introduced, each separate resolution plate was made into a resolution ruler of 300 mm×24 mm by stitching, and the resolution ruler was driven by the motor to make a uniform linear motion to simulate the dynamic target.The design of the test system can detect the dynamic resolution of the aircraft under simulated flight conditions, the testing accuracy is 1″, and it can be widely used in mapping, military reconnaissance, aerospace and other fields.
- CCD aerial camera,
- dynamic resolution,
- resolution ruler,
- secondary spectrum,
- optical system

FullText(HTML)

References (10)

References

[1]	陈莹.航空相机性能检测系统中综合测试系统的设计与实现[D].哈尔滨: 哈尔滨工业大学, 2007. CHEN Ying. Design and implementation of a comprehensive test system for the performance detection system of an aviation camera[D]. Harbin: Harbin Industry of Technology, 2007
[2]	LEBERL F W, PERKO R, GRUBER M, et al. Novel concepts for aerial digital cameras[J]. International Archives of Photogrammetry Remote Sensing and Spatial Information Sciences, 2002, 34(1): 126-131.
[3]	付饶.航空相机地面景物模拟系统研究[D].长春: 长春理工大学, 2010. FU Yao. Research on ground scene simulation system of aerial camera[D]. Changchun: Changchun University of Science and Technology, 2010.
[4]	段洁, 段雨晗, 孙向阳等.全景航空相机性能检测系统设计[J].红外与激光工程, 2014, 43(12):3977-3982. doi: 10.3969/j.issn.1007-2276.2014.12.024 DUAN Jie, DUAN Yuhan, SUN Xiangyang, et al. Design of performance detection system for panoramic aerial camera[J].Infrared and Laser Engineering, 2014, 43 (12): 3977-3982. doi: 10.3969/j.issn.1007-2276.2014.12.024
[5]	LELONG C C D, BURGER P, JUBELIN G, et al. Assessment of unmanned aerial vehicles imagery for quantitative monitoring of wheat crop in small plots[J]. Sensors, 2008, 8(5): 3557-3585. doi: 10.3390/s8053557
[6]	FOWLER M J F. Archaeology through the keyhole: the serendipity effect of aerial reconnaissance revisited[J]. Interdisciplinary Science Reviews, 2004, 29(2): 118-134. https://www.researchgate.net/publication/200459088_Archaeology_through_the_keyhole_the_serendipity_effect_of_aerial_reconnaissance_revisited
[7]	国家机械工业局.中华人民共和国机械行业标准JB/T9328-1999分辨力板[M].北京: 机械工业出版社, 2005. National Machinery Industry Bureau.People's Republic of China mechanical industry standard JB/T9328-1999 resolution board[M]. Beijing: Machinery Industry Press, 2005.
[8]	苗兴华, 薛鸣球, 安葆青.长焦距平行光管: 中国, 99256104.3[P].1999-12-22. MIAO Xinghua, XUE Mingqiu, AN Baoqing. Long focus parallel light tube: China, 99256104.3[P]. 1999-12-22.
[9]	潘君骅.大相对口径大线视场光学系统的设计[J].中国工程科学, 2000, 8(2):89-90. http://d.old.wanfangdata.com.cn/Periodical/zggckx200008013 PAN Junhua. Design of optical system for large relative aperture large line field of view[J]. Engineering Science of China, 2000, 8 (2): 89-90. http://d.old.wanfangdata.com.cn/Periodical/zggckx200008013
[10]	吉小辉, 孙后环, 周必方, 等.大视场平行光管光学系统的研制[J].光学仪器, 2008, 30(1):55-58. doi: 10.3969/j.issn.1005-5630.2008.01.012 JI Xiaohui, SUN Houhuan, ZHOU Bifang, et al. Development of optical system of large field of view parallel light tube[J]. Optical Instrument, 2008, 30 (1): 55-58. doi: 10.3969/j.issn.1005-5630.2008.01.012

Cited By

Cited by

Periodical cited type(4)

1.	Siyuan WANG，Lijing LI，Wen CHEN，Mingjie SUN. Improving seeking precision by utilizing ghost imaging in a semi-active quadrant detection seeker. Chinese Journal of Aeronautics. 2021(12): 171-176 .
2.	邹欢欢，赵海丽，景文博，徐向锴，刘健. 激光照射监测系统可见光和红外图像融合方法. 长春理工大学学报(自然科学版). 2019(02): 84-89 .
3.	亢立明，姚海峰，陈纯毅，刘中辉，向磊. 基于大气湍流光闪烁的真随机数提取研究. 应用光学. 2019(03): 517-524 . 本站查看
4.	李翠锦，朱济宇，臧克宽. 激光大气湍流传输的相干性退化衰减估算系统研究. 激光杂志. 2018(07): 161-165 .

Other cited types(1)

Get Citation

PDF

XML

Article views (709) PDF downloads (81) Cited by(5)

Turn off MathJax

Article Contents

Abstract

References

Dynamic resolution detection system design of CCD aerial camera