[1]徐参军,赵劲松,潘顺臣,等.长波红外偏振图像及其误偏振信息分析[J].红外技术,2012,34(02):103-108.
 XU Can-jun,ZHAO Jin-song,PAN Shun-chen,et al.Analysis of LWIR Polarization Images and?Corresponding False Polarization Information[J].Infrared Technology,2012,34(02):103-108.
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长波红外偏振图像及其误偏振信息分析
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《红外技术》[ISSN:1001-8891/CN:CN 53-1053/TN]

卷:
34卷
期数:
2012年02期
页码:
103-108
栏目:
出版日期:
2012-12-31

文章信息/Info

Title:
Analysis of LWIR Polarization Images and?
Corresponding False Polarization Information

文章编号:
1001-8891(2012)02-0103-06
作者:
徐参军赵劲松潘顺臣蔡毅
昆明物理研究所,云南 昆明 650223
Author(s):
XU Can-junZHAO Jin-songPAN Shun-chenCAI Yi
Kunming Institute of Physics, Kunming 650223, China
关键词:
红外红外偏振成像图像增强对比度
Keywords:
infraredinfrared polarization imaging image improvementcontrast
分类号:
O436.5
文献标志码:
A
摘要:
给出了长波红外偏振图像融合的结果,对融合的偏振图像进行了定性分析和定量评价。研究表明,偏振图像的融合方法有多种,能产生多种图像融合结果。融合后的长波红外偏振图像凸显了目标的形状,细节更加清楚,边缘更突出,立体感更强。与原始红外图像比较,长波红外偏振图像灰度均值提高168%、灰度标准差提高194%,梯度提高468%。处理后的偏振图像和原始的红外图像比较说明了长波红外偏振成像能明显提高目标和背景之间的对比度,更加有利于目标的识别。和中波红外偏振图像相比,给出了长波红外偏振图像误偏振信息的来源,这些误偏振信息在后续的偏振信息处理中是要消除的,说明了中波红外偏振成像的效果好。
Abstract:
The initial polarimetric images and the corresponding qualitative and quantitative evaluations of LWIR polarization imaging system are presented in this paper. There are several methods of fusion of Long Wave Infrared polarimetric image, the methods provide with multiple choices to the displaying of image. The Long Wave Infrared polarimetric images of fusion are clearer in profile, more protuberant in object’s edges and shapes, better in stereo sense than the original images of LWIR polarization. For the Long Wave Infrared polarimetric images of fusion,the mean of gray scales have been improved 168%,it’s standard difference of gray scales have been improved 194%, the gradient of image of fusion of polarization have been improved 468%. A comparison between polarization images and origin infrared images shows that the technology of Long Wave Infrared polarization imaging can obviously increase the contrast between target and background. It is very available in the object discriminating. Comparing to images of the MWIR polarization imaging system, some sources of false polarization information of LWIR polarization images are presented, it is removed in the post-processed of polarization information. It is explained that MWIR polarization imaging system is better than LWIR polarization imaging system.

参考文献/References:

[1] ?Oscar Gonzalez Merino. Image analysis of infrared polarization measurements of landmines. Delft University of technology, The Netherlands, 2000.
[2] ?James D.Howe, et al, Polarization sensing for target acquisition and mine detection[C]//SPIE, 2000, 4133: 202-213.
[3] ?Michael J.Duggin et al. The impact of clutter variance on feature discrimination in imaging polarimetry[C]//SPIE, 2004, 5432: 75-84.
[4] ?Walter G.Egan, Detection of vehiciles and personnel using polarization[C]//SPIE, 2000, 4133: 233-237
[5] ?FrankCremer, et al. Infrared polarization measurements and modeling applied to surface-laid antipersonnel landmines[J]. Opt. Eng. 2002, 41(5): 1021-1032.
[6] ?John S. Harchanko et al. Water-surface object detection and classification using imaging polarimetry, [C]//SPIE, 2005, 6240: 588815-1—588815-7.
[7] ?Walter G.Egan, et al. Optical enhancement of aircraft detection using polarization[C]//SPIE, 2000, 4133: 172-178.
[8] ?A.M.El-Saba et al. Application of passive imaging polarimetry in the discrimination and detection of different color targets of identical shapes using color-blind imaging sensors [C]//SPIE, 2006, 6240: 624003-1—624003-11.
[9] ?Gang L. Liu,et al, Polarization-based optical imaging and processing techniques with application to the cancer diagnostics[C]//SPIE, 2002, 4617: 208-220.
[10] ?A.M.El-saba, M.S.Slam, etal. Polarization-enhanced invariant fingerprint verification/ identification system[C]//SPIE, 2005, 5888: 58881N-1—58881N-15.
[11] ?Konstantin M.Yemelyanov et al. Bio-inspired display of polarization information using selected visual cues[C]//SPIE, 2003, 5158: 71-84.
[12] ?R. Walraven Polarization imagery[J]. Opt Eng, 1981, 20(1): 14-18.
[13] ?徐参军, 苏兰, 杨根远, 等. 中波红外偏振成像图像处理及评价[J]. 红外技术, 2009, 31(6): 362-366.?

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备注/Memo

备注/Memo:
收稿日期:2011-11-30.
作者简介:徐参军(1976-),男,陕西人,博士研究生,主要从事红外系统及光学设计方面的应用研究。E-mail: xucanjun_1030@sina.com
基金项目:总装备部重点基金项目

更新日期/Last Update: 2013-10-14