YANG Fu-yi,YANG Lu,WEI Min,et al.The Method for Multi-Moving Small Target under Celestial Background[J].Journal of Chengdu University of Information Technology,2016,(06):588-591.
降水现象仪模拟软件设计与实现
- Title:
- The Method for Multi-Moving Small Target under Celestial Background
- 文章编号:
- 2096-1618(2016)06-0588-04
- Keywords:
- electronic and communication engineering; atmospheric sounding technology and application; raindrop spectrometer; C#; precipitation simulation; rotary speed control; rotary speed correction
- 分类号:
- TP399
- 文献标志码:
- A
- 摘要:
- 激光雨滴谱仪有代表性的就是德国研制的Parsivel激光雨滴谱仪,该仪器性能优良,已商业使用,但毕竟是国 外的。针对国内科学研究雨滴谱仪器技术不成熟的问题,停留在实验室阶段,而一般的雨滴谱仪在速度控制方面又 做的不够好,文章仅在模拟雨水降落速度问题研究上,在.net平台利用c#设计了在一种利用SerialPort组件(类)控 制电机速度模拟降水速度的降水现象模拟软件,将实际降水天气现象时的雨速大小作为标准,进而修正电机速度,达 到逼近真实天气现象的效果,进而后续的科学研究,软件设计充分利用了.net(winform)平台的界面友好性,以及该 平台下丰富的类库,通过设置电机参数,按照电机说明书通过串口指令可以获取电机的配置参数,如PID参数,软件通 过封装这些参数,按照相应的指令格式将参数利用所写模拟软件通过串口通信方式传送给电机,达到修正电机的速 度问题。详细阐述了对电机控制的原理及方法,并对软件涉及到的一些技术点作了一些简要说明,软件小巧灵活方 便,运行稳定。
- Abstract:
- The representative laser raindrop spectrometer is Parsivel, which developed in Germany, the instrument has good performance, commercial use, however, it is abroad. The domestic science and technology is not mature on raindrop, staying in the laboratory stage, and general raindrop spectrometers in the speed control is not good enough. To solve this problem, only in the simulation of rain on speed, the author designed a simulated rainfall simulation software using c# and SerialPort components(classes)in Net platform to simulate precipitation velocity through controlling rotation rate of motor. The rain rate size in actual precipitation weather phenomenon is used as a standard. And then fix the motor speed to close to the real weather phenomena and do further scientific research. The software make full use of user-friendly interface of the.net platform(winform), as well as the rich class library, by setting the motor parameters, according to the machine manual instructions can obtain configuration parameters, such as the PID parameters, the software by encapsulating the parameters and using the simulation software through a serial port communication mode sending to motor, which can achieve correction motor speed problem. The principle and method of motor control are described in detail. And some technical points related to the software are briefly described. The software is compact and flexible, and the operation is stable.
参考文献/References:
[1] 傅平. CCD图像传感器拖尾的研究[J].压电与声光,2004,26(1):72-75.
[2] 潘翔.运动目标检测[D].杭州:浙江大学,2003.
[3] 周卫祥,孙德宝,彭嘉雄.红外图像序列运动小目标检测的预处理算法研究[J]. 国防科技大学学报,
1999,21(5):57-60.
[4] 王卫华,何艳,陈曾平.光电图像序列运动弱小目标实时检测算法[J].光电工程,2006,33(4):15-16.
[5] Stauffer C, Grimson W.Adaptive background mixture models for real-time tracking
[J].proceeding of IEEE Computer Society Conference on Computer Vision and Pattern Recognition,
1999,6(2):248-252.
[6] 向昌成. PCA分块结合高通滤波的多聚焦图像融合研究[J]. 计算机与现代化,2010,(5).
[7] Jia-guu Leu.A Computer Vision Process to Detect and Track Space Debris Using Ground-Based
Optical Telephoto Images[C].Computer Vision and Applications,Preceedings, The Hague, Netherlands,
Aug 30-Sep3,1992,I:522-525.
[8] Eff Houchard, Paul Kervin, John Africano.et al. Orbital debris detection program
highlights from the Air Force Maui Optical Station[C]. Space Instrumentation and Dual-Use
Technologies, Orlando, USA, Jue 8, 1994, 2214:7-20.
[9] 魏敏,文武,周进,等.配准差分在深空小目标检测中的应用[J].光电工程,2015,42(11):76-82.
[10] LI Xiaoyan, ZHUANG Fuqiang, WANG Dai,et al. Derotation device of groud-based
telescope,China:201210344436 [P]. 2012.
[11] GUO Peng. Study of telescope's derotation system [D]. Changchun:Changchun Institute of
Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,2013:10-11.
[12] BAI Xiangzhi. Morphological operator for infrared dim small target enhancement using
dilation and erosion through structuring element construction [J]. Optik(S0030-4026),2013,124:6163
-6166.
[13] LI Zhengzhou. Research on the Technique of Real Time Detecting and Tracking Small Dim
Moving Target [D]. Chengdu:Institute of Optical and Electrical of Chinese Academy of
Sciences,2004:89-90.
[14] ZHOU Jin,WU Qinzhang. A real-time dim target detection algorithm in large field and deep
sky [J]. Optical Technical,2006,32(1):134-137.
[15] 杨卫平.空间红外成像制导信息处理技术研究[D].长沙:国防科大,1998.
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备注/Memo
收稿日期:2016-10-08 基金项目:四川省科技计划资助项目(2012GZ0111); 四川省教育厅基金资助项目(2014ZA0176)