Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Real-time mid-infrared polarization imaging system design for marine targets detection | |
Han, P. L.; Liu, F.; Wei, Y. Z.; Shao, X. P. | |
2018 | |
发表期刊 | Journal of Infrared and Millimeter Waves |
ISSN | 1001-9014 |
卷号 | 37期号:6页码:746-+ |
摘要 | In marine target detection, a target could be lost by a mid-infrared detector if it's located in sun glint area Aiming at this problem, a real-time mid-infrared polarization imaging system employing a Wollaston Prism was designed which utilized the polarization characteristics of sun glint. The Wollaston Prism enabled beam separation into ordinary and extraordinary rays which vibrate at two orthogonally polarized directions, and two images were acquired on the same detector plane with light focused by an imaging lens. Degree of polarization of the target scene could be calculated and assist to detect marine targets. It enables effective sun glint suppression and marine targets detection. |
关键词 | sun glint mid-infrared polarization imaging Wollaston prism infrared images glitter satellite winds Optics |
DOI | 10.11972/j.issn.1001-9014.2018.06.019 |
收录类别 | SCI ; EI |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/61121 |
专题 | 中国科学院长春光学精密机械与物理研究所 |
推荐引用方式 GB/T 7714 | Han, P. L.,Liu, F.,Wei, Y. Z.,et al. Real-time mid-infrared polarization imaging system design for marine targets detection[J]. Journal of Infrared and Millimeter Waves,2018,37(6):746-+. |
APA | Han, P. L.,Liu, F.,Wei, Y. Z.,&Shao, X. P..(2018).Real-time mid-infrared polarization imaging system design for marine targets detection.Journal of Infrared and Millimeter Waves,37(6),746-+. |
MLA | Han, P. L.,et al."Real-time mid-infrared polarization imaging system design for marine targets detection".Journal of Infrared and Millimeter Waves 37.6(2018):746-+. |
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