Low-Cost Lightweight Hyperspectral Imagers Bring Sophisticated Imaging Capability to Drones
In a new study, researchers used 3D printing and low-cost parts to create an inexpensive hyperspectral imager that is light enough to use onboard drones. They offer a recipe for creating these imagers, which could make the traditionally expensive analytical technique more widely accessible. Hyperspectral imagers produce images like a traditional color camera but detect