Hyperspectral imaging (HSI) is a state-of-the-art technique that captures and processes information across a given electromagnetic spectrum. Unlike traditional imaging techniques that capture light ...

Document fraud often involves altering legitimate documents or misusing blank originals. Hyperspectral analysis allows forensic experts to examine inks and colors at the pixel level and assess their ...

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 ...

New technology could remotely identify various types of plastics, offering a valuable tool for future monitoring and analysis of oceanic plastic pollution. A new hyperspectral Raman imaging lidar ...