Design of and experiment on the polarization dehazing imaging system

doi:10.3969/j.issn.1001;2400.2016.02.017

OPT OpenIR > 光谱成像技术研究室

	Design of and experiment on the polarization dehazing imaging system
其他题名	偏振透雾成像系统的设计与实验分析
	Xia, Pu1,2 ; Liu, Xuebin1 ; Yan, Peng 1
作者部门	光谱成像技术实验室
	2016-04-01
发表期刊	Xi'an Dianzi Keji Daxue Xuebao/Journal of Xidian University
ISSN	10012400
卷号	43 期号:2 页码:95-101
产权排序	1
摘要	In view of the requirement of image quality, integration level and real;time application of the imaging systems under fog weather, this paper reports a polarization imaging system with a dehazing ability. The differential signal is converted by FPGA, and a highly integrated CMOS imaging circuit is built based on the internal PLL of the image sensor and the CamLink protocol. The obtained image is inversed by stokes equations, and the real;time dehazing algorithm is realized by the built;in DSP module. The total size of the polarization imaging system is 117 mm×117 mm×126 mm, and the weight of the system is 1.2 kg. An imaging experiment was made under fog weather, and the dehazing ability of the imaging system is proved by the contrast of the original image and the dehazed image's histogram and RGB distribution. Experimental results show that the imaging system can stably obtain a color dehazed image at 2 048×2 048 @ 180 Hz. © 2016, Science Press. All right reserved.
关键词	Cmos Integrated Circuits Digital Signal Processors Field Programmable Gate Arrays (Fpga) Fog Fog Dispersal Imaging Systems Integrated Circuit Design Metals Mos Devices Oxide Semiconductors Polarization Real Time Systems Signal Processing
DOI	10.3969/j.issn.1001;2400.2016.02.017
收录类别	EI
语种	中文
引用统计
文献类型	期刊论文
条目标识符	http://ir.opt.ac.cn/handle/181661/28239
专题	光谱成像技术研究室
作者单位	1.Key Laboratory of Spectral Imaging Technology, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China 2.University of Chinese Academy of Sciences, Beijing; 100049, China
推荐引用方式 GB/T 7714	Xia, Pu,Liu, Xuebin,Yan, Peng. Design of and experiment on the polarization dehazing imaging system[J]. Xi'an Dianzi Keji Daxue Xuebao/Journal of Xidian University,2016,43(2):95-101.
APA	Xia, Pu,Liu, Xuebin,&Yan, Peng.(2016).Design of and experiment on the polarization dehazing imaging system.Xi'an Dianzi Keji Daxue Xuebao/Journal of Xidian University,43(2),95-101.
MLA	Xia, Pu,et al."Design of and experiment on the polarization dehazing imaging system".Xi'an Dianzi Keji Daxue Xuebao/Journal of Xidian University 43.2(2016):95-101.

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