Hyperspectral imaging (HSI), or imaging spectroscopy, captures detailed information across the electromagnetic spectrum by acquiring a spectrum for each pixel in an image. This enables precise ...

If you’ve shopped for optical sorters in the last decade, “hyperspectral imaging” likely is a term you have encountered in some suppliers’ literature and on their websites. Hyperspectral imaging ...

Snapshot video hyperspectral imaging is a technique that captures both spatial and spectral information of a scene in a single exposure, producing a data cube for each frame in a video sequence.

WASHINGTON — The National Reconnaissance Office has signed five-year agreements with six commercial providers of hyperspectral satellite imagery, the agency announced March 22. Under these agreements, ...