Comparing with the traditional multi-spectral remote sensing image, the hyperspectral image is a kind of rich-information and high-resolution spectra image.
和传统的多光谱遥感图像相比,高光谱遥感图像有着信息量大,光谱的分辨率高等特点。 这就使得高光谱图像所反映的图像信息更加丰富。
参考来源 - 基于改进型高斯模型的高光谱混合像元识别方法应用与研究·2,447,543篇论文数据，部分数据来源于NoteExpress
In the experiments, X-ray back-scattering image of the simulated explosives in clothing is acquired, and terahertz spectra of four kinds of representative explosives are measured.
实验采集了衣物中装有模拟爆炸物的X射线背散射图像，并测量了四种典型爆炸物的太赫兹光谱。
The author of this article has taken part in many projects about field spectra collection and airborne remote sensing, preprocessed a lot of field and image spectra in these years.
作者在近些年内参加了多次地面光谱采集和遥感飞行试验，对大量的地面光谱和图像光谱进行预处理。
Also we proposed a multiple image encryption scheme by shifting the multiple central parts of spectra together with the double random phase encodingtechnique.
另外我们采用多图像中心频谱平移和双随机位相编码提出了一种多图像加密算法。
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