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超大视场红外凝视成像技术具有视场大、实时探测、系统体积小等突出优势,广泛应用在空间探测、视频监控、大气环境监测、军事目标预警等重要领域。文章首先主要介绍了大视场红外凝视成像技术的突出优势及研究现状,然后阐述了相关的关键技术及研究方法,并评价和分析了这些方法在实际应用中的效果和不足。针对这些不足,提出了一些改进方法,最后分析了大视场红外凝视成像技术的潜在应用,展望了这项技术的改进和发展方向。
Large field of view infrared gaze imaging technology has the advantages of large field of view, real-time detection, small system size and other prominent advantages, widely used in space exploration, video surveillance, atmospheric environment monitoring, military targets early warning and other important areas. The article first introduces the prominent advantages and research status of large field of view infrared gaze imaging technology, then elaborates the related key technologies and research methods, and evaluates and analyzes the effectiveness and deficiency of these methods in practical application. In view of these shortcomings, some improved methods are put forward. Finally, the potential applications of large-field infrared gaze imaging are analyzed, and the improvement and development of this technology are prospected.