Analysis of infrared polarization imaging characteristics based on long wave infrared zoom system
文献类型：期刊论文
| 作者 | Q. Fu; Y. Zhang; Y. Li; Y. Liu; Y. Yang; X. Zhang; L. Wang; Y. Tai; J. Liu; Z. Liu and C. Wang |
| 刊名 | Frontiers in Physics
 |
| 出版日期 | 2023 |
| 卷号 | 11 |
| ISSN号 | 2296424X |
| DOI | 10.3389/fphy.2023.1224726 |
| 英文摘要 | In order to meet the requirements of target detection at different distances in infrared polarization detection, a transmission-type long-wave infrared polarization zoom optical system is designed, can zoom in 18–90 mm and the wavelength range is 8–14 μm. The spatial resolution is 0.18–0.9 mrad, and the machining and assembly errors are analyzed. Based on BRDF and Stokes vector model, aluminum is spontaneous emission, and reflected emission characteristics under specific conditions are simulated and analyzed. Infrared polarization imaging and island imaging experiments verify the unique advantages of infrared polarization technology in distinguishing natural and manufactured objects, metal and non-metal, and high-temperature object recognition. The changing trend of contrast between infrared intensity image and polarization image with solar altitude angle is explored, providing theoretical support for developing an infrared photoelectric detection field. Copyright © 2023 Fu, Zhang, Li, Liu, Yang, Zhang, Wang, Tai, Liu, Liu and Wang. |
| URL标识 | 查看原文 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/67464]  |
| 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 | Q. Fu,Y. Zhang,Y. Li,et al. Analysis of infrared polarization imaging characteristics based on long wave infrared zoom system[J]. Frontiers in Physics,2023,11. |
| APA | Q. Fu.,Y. Zhang.,Y. Li.,Y. Liu.,Y. Yang.,...&Z. Liu and C. Wang.(2023).Analysis of infrared polarization imaging characteristics based on long wave infrared zoom system.Frontiers in Physics,11. |
| MLA | Q. Fu,et al."Analysis of infrared polarization imaging characteristics based on long wave infrared zoom system".Frontiers in Physics 11(2023). |
入库方式： OAI收割
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