Cameras are integrated with various underwater vision systems for underwater object
detection and marine biological monitoring. However, underwater images captured by …

The information in a single underwater image is insufficient due to the complexity of the
underwater environment, which makes it challenging to meet the expectations of marine …

Digital images are playing a progressively important role in almost all the fields such as
computer science, medicine, communications, transmission, security, surveillance, and …

Light is absorbed and scattered when propagating in water, which results in low quality and
poor visibility of underwater optical images. Furthermore, the absorption of light by water …

Enhancing underwater images captured under mixed artificial and natural lighting
conditions presents two critical challenges. Existing methods lack a unified luminance …

Underwater images captured by optical cameras can be degraded by light attenuation and
scattering, which leads to deteriorated visual image quality. The technique of underwater …

In this paper, to solve unique underwater degradation challenges covering low contrast,
color deviation and blurring, etc., a novel semantic attention and relative scene depth …

For the enhancement process of underwater images taken in various water types, previous
methods employ the simple image formation model, thus obtaining poor restoration results …

Underwater images suffer from poor visibility quality, which results from selective attenuation
and scattering. These interdependence phenomena together cause image degradation …

Visual systems are receiving increasing attention in underwater applications. While the
photogrammetric and computer vision literature so far has largely targeted shallow water …