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首页> 外文会议>Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery XII pt.1 >Object Discrimination and Optical Performance of a Real-Time 2-5 μm Hyperspectral Imager
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Object Discrimination and Optical Performance of a Real-Time 2-5 μm Hyperspectral Imager

机译：实时2-5μm高光谱成像仪的目标识别和光学性能

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摘要

Hyperspectral imaging in the 2-5 μm band has held interest for applications in detection and discrimination of objects of interest. Real time instrumentation is particularly powerful as a tool for characterization and field measurement. A compact, real-time, refractive MWIR hyperspectral imaging instrument has been designed and tested. The system has been designed for cryogenic operation to improve signal to noise ratio, reduce background noise, and enable real-time hyperspectral video processing. The system is a a 2-5 μm 32-band hyperspectral imager capable of collecting and processing complete hyperspectral image cubes at 15 cubes-per-second. Details of the system and object discrimination using this system are presented.
机译：2-5μm波段的高光谱成像已引起人们对检测和区分目标物体的兴趣。实时仪器作为表征和现场测量的工具特别强大。已经设计和测试了一种紧凑的实时折射MWIR高光谱成像仪器。该系统专为低温操作而设计，可提高信噪比，降低背景噪声并支持实时高光谱视频处理。该系统是一个2-5μm的32波段高光谱成像仪，能够以每秒15立方的速度收集和处理完整的高光谱图像立方体。介绍了系统的详细信息以及使用该系统进行的对象识别。

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