高光谱成像
光学
全光谱成像
白光
透视图(图形)
滤波器(信号处理)
计算机科学
光谱成像
遥感
人工智能
计算机视觉
物理
地质学
作者
Pengchong Wang,Zhonghua Zhang
出处
期刊:Applied optics
[The Optical Society]
日期:2017-02-16
卷期号:56 (6): 1647-1647
被引量:6
摘要
The performance parameters of an acousto-optic tunable filter (AOTF) were reasonably optimized based on the previous research, according to which two AOTFs that could be applied to hyperspectral imaging were produced. Through testing, the basic tuning relationship of the two AOTFs was basically in line with the principle. Then, a hyperspectral imaging system was built based on the two AOTFs, and a long-range perspective target imaging experiment was carried out in the entire white light region. Finally, the proposed double-filtering method was applied to the hyperspectral imaging for the first time, and the imaging result was analyzed in detail.
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