红外偏振感知与智能处理 |
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引用本文: | 赵永强,李宁,张鹏,姚嘉昕,潘泉. 红外偏振感知与智能处理[J]. 红外与激光工程, 2018, 47(11): 1102001-1102001(7). DOI: 10.3788/IRLA201847.1102001 |
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作者姓名: | 赵永强 李宁 张鹏 姚嘉昕 潘泉 |
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作者单位: | 1.西北工业大学 深圳研究院,广东 深圳 518057; |
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基金项目: | 国家自然科学基金(61771391);深圳市科技创新委员会基础研究(学科布局)项目(JCYJ20170815162956949) |
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摘 要: | 红外偏振成像在抗干扰目标检测、复杂环境下人造物识别中具有潜在优势,同时能够获取目标表面理化特性。分时、分振幅、分孔径红外偏振成像方式由于体积、重量、功耗等的不足限制了其应用,而小型化、集成化、实时成像设备是红外偏振成像广泛应用的前提,而对于所获取数据的智能分析是其应用的基础。介绍了所研制的红外偏振智能感知系统,通过分焦平面式成像技术实时采集目标场景的红外偏振数据,通过深度学习与分焦平面偏振成像紧密融合,实现高质量偏振图像恢复与典型场景下运动目标的智能感知。
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关 键 词: | 分焦平面偏振成像 热红外偏振探测 深度学习 图像处理 |
收稿时间: | 2018-06-11 |
Infrared polarization perception and intelligent processing |
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Affiliation: | 1.Research & Development Institute of Northwestern Polytechnical University,Shenzhen 518057,China;2.School of Automation,Northwestern Polytechnical University,Xi'an 710072,China;3.School of Arts,Xi'an University of Architecture and Technology,Xi'an 710055,China |
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Abstract: | Infrared polarization imaging has potential advantages in anti-jamming target detection and man-made object recognition in complex environment, and can obtain the physical and chemical characteristics of the target surface. The application of division-of-time, division-of-amplitude and division-of-aperture infrared polarization imaging technique is limited to the insufficiency of volume, weight and power consumption. Miniaturization, integration and real-time imaging equipment are the premise of the widespread application of infrared polarization imaging. Intelligent analysis of the acquired data is the basis of its application. In this paper, a new developed infrared polarization intelligent sensing system was introduced, which collected the infrared polarization data of the target scene in real-time by using the division-of-focal-plane imaging technology. By combining the deep learning with the division-of-focal-plane polarization imaging closely, the high quality polarization image restoration and the intelligent sensing of moving target in typical scenes were realized. |
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