The spectral imaging experiment is carried out with the prototype in laboratory and an clear image has beer obtained in visible and near-infrared (VNIR) region.
用该样机进行了实验室干涉成像光谱实验，获取了较为清晰的可见光、近红外谱段干涉成像图像。
Therefore, spectral imaging technology is the combination of spectral analysis and image analysis. Compared to the general spectroscopy, it has a great advantage in information extraction.
因此，在信息提取技术方面比起传统的光谱技术和成像技术提供更丰富、全面的信息。
Multispectral imaging techniques providing additional useful spectral information in common pathological samples are used for image acquisition.
论文采用了一种新颖的多光谱成像技术，所采集的图像可以提供更多反映物质特性的光谱信息。
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