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 ...

Photoshop cc 2014 tutorial showing how to create a double-exposure image from two different photos. Tropical trees: Woman photo by Scott Snyder: Photo provided by Shutterstock.com High-quality, ...

Abstract: Image processing algorithms continue to demand higher performance from computers. However, computer performance is not improving at the same rate as before. In response to the current ...