摘要 |
<p>A hyperspectral imaging system and methods thereof especially useful in fields such as medicine, food safety, chemical sensing, and agriculture, for example. In one embodiment, the hyperspectral imaging module includes a light source for illuminating the object in a light-tight housing. The light is spectrally filtered prior to illuminating the object. The light leaving the object is then directed through imaging optics to an imaging array. In another embodiment, the object of interest is illuminated by ambient light which is then compensated by a light modulation system. In this embodiment, the light emitted from the object is spectrally filtered prior to reaching the imaging array.</p> |