Former U.S. Ambassador to Denmark Carla Sands discusses President Donald Trump’s focus on Greenland as a national security ...

Abstract: Due to the wavelength-dependent light attenuation, refraction and scattering, underwater images usually suffer from color distortion and blurred details. However, due to the limited number ...

Abstract: Underwater images normally suffer from visual degradation issues such as color deviations, low contrasts, and blurred details. Recently, numerous underwater image enhancement algorithms have ...