Hyperspectral

The potential applications for spectral imaging technology are growing, and Headwall Photonics is leading the way. Beth Harlen speaks to co-founder and CEO David Bannon to find out more

Jessica Rowbury looks at how satellite imagery and other remote sensing technology is used to study natural disasters

Four years after spinning out from Ocean Optics, the sales team at Pixelteq are spreading the word about the company's optical products. Tim Gillett reports

Rob Coppinger looks at the imaging equipment used on food-processing lines, including hyperspectral systems for classifying fruit and veg, and 3D vision for measuring baked goods

Greg Blackman looks at the technology surrounding spectral imaging, including hyperspectral and multispectral solutions suitable for industrial imaging

Making recycling profitable is all about sorting waste to a high degree of purity. Hyperspectral imaging offers recycling centres a way to increase the purity of sorted materials and therefore their profits, as Greg Blackman finds out

Multispectral and hyperspectral imaging techniques, which combine spectroscopy and imaging, are opening up a range of applications from environmental monitoring and agricultural research to automation of plastic recycling, as Greg Blackman discovers