Abstract: The light absorption and scattering of underwater impurities lead to poor underwater imaging quality. The existing data-driven based underwater image enhancement (UIE) techniques suffer from ...

Forget the K-shaped economy. The growing gap between the upper, middle and lower classes suggests we’re in what’s being called an E-shaped economy — which could spell trouble ahead. Since 2020, many ...

Abstract: Spectral pixels are often a mixture of the pure spectra of the materials, called endmembers, due to the low spatial resolution of hyperspectral sensors, double scattering, and intimate ...