Abstract: The quality of underwater imaging is significantly degraded by light scattering and absorption due to water body and suspended particles. To address the issues of color distortion and ...
Abstract: Polarization navigation is an emerging autonomous navigation technology suitable for unmanned underwater vehicles (UUVs). Nonetheless, light refraction poses challenges for underwater ...
This video explains why sunset diving carries increased risk. Light fades faster underwater than expected. Visibility drops and orientation becomes harder. Exit points become less obvious. Calm ...