Perspective and non-perspective camera models in underwater imaging–overview and error analysis
A Sedlazeck, R Koch - Outdoor and Large-Scale Real-World Scene …, 2012 - Springer
When capturing images underwater, image formation is affected in two major ways. First, the
light rays traveling underwater are absorbed and scattered depending on their wavelength …
light rays traveling underwater are absorbed and scattered depending on their wavelength …
Optical sensors and methods for underwater 3D reconstruction
This paper presents a survey on optical sensors and methods for 3D reconstruction in
underwater environments. The techniques to obtain range data have been listed and …
underwater environments. The techniques to obtain range data have been listed and …
Structured light-based 3D reconstruction system for plants
Camera-based 3D reconstruction of physical objects is one of the most popular computer
vision trends in recent years. Many systems have been built to model different real-world …
vision trends in recent years. Many systems have been built to model different real-world …
A dataset to evaluate underwater image restoration methods
Image restoration methods have been made to repair images that have some kind of
degradation. Most of these methods are designed to deal with the degradation caused by …
degradation. Most of these methods are designed to deal with the degradation caused by …
Deep pixel‐to‐pixel network for underwater image enhancement and restoration
Turbid underwater environment poses great difficulties for the applications of vision
technologies. One of the biggest challenges is the complicated noise distribution of the …
technologies. One of the biggest challenges is the complicated noise distribution of the …
[HTML][HTML] The pinax-model for accurate and efficient refraction correction of underwater cameras in flat-pane housings
The calibration and refraction correction process for underwater cameras with flat-pane
interfaces is presented that is very easy and convenient to use in real world applications …
interfaces is presented that is very easy and convenient to use in real world applications …
Investigation of vision-based underwater object detection with multiple datasets
In this paper, we investigate the potential of vision-based object detection algorithms in
underwater environments using several datasets to highlight the issues arising in different …
underwater environments using several datasets to highlight the issues arising in different …
Refractive structure-from-motion on underwater images
A Jordt-Sedlazeck, R Koch - Proceedings of the IEEE …, 2013 - openaccess.thecvf.com
In underwater environments, cameras need to be confined in an underwater housing,
viewing the scene through a piece of glass. In case of flat port underwater housings, light …
viewing the scene through a piece of glass. In case of flat port underwater housings, light …
New approaches to high-resolution map** of marine vertical structures
Vertical walls in marine environments can harbour high biodiversity and provide natural
protection from bottom-trawling activities. However, traditional map** techniques are …
protection from bottom-trawling activities. However, traditional map** techniques are …
3D reconstruction of underwater structures
Environmental change is a growing international concern, calling for the regular monitoring,
studying and preserving of detailed information about the evolution of underwater …
studying and preserving of detailed information about the evolution of underwater …