In Stanford's laboratories, a team of engineers and physicists has succeeded in bringing to life materials inspired by a master of natural camouflage: the cephalopod. Their creation reinvents how a ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Jackie Reeve Jackie Reeve is a writer covering bedding. She’s spent the past ...

Abstract: A sparse texture dictionary learning method for unsupervised land cover classification is presented. The method takes the stance that land cover in remote sensing data is best analysed in ...