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Twin Adversarial Contrastive Learning for Underwater Image Enhancement and Beyond

IEEE Transactions on Image Processing, 2022
Underwater images suffer from severe distortion, which degrades the accuracy of object detection performed in an underwater environment. Existing underwater image enhancement algorithms focus on the restoration of contrast and scene reflection.
Risheng Liu   +3 more
semanticscholar   +1 more source

Underwater Wireless Sensor Networks: Enabling Technologies for Node Deployment and Data Collection Challenges

IEEE Internet of Things Journal, 2023
The development of underwater wireless sensor networks (UWSNs) has attracted great interest from many researchers and scientists to detect and monitor unfamiliar underwater domains.
Monika Chaudhary   +5 more
semanticscholar   +1 more source

A Survey on Underwater Computer Vision

ACM Computing Surveys, 2023
Underwater computer vision has attracted increasing attention in the research community due to the recent advances in underwater platforms such as of rovers, gliders, autonomous underwater vehicles (AUVs), and the like, that now make possible the ...
Salma González-Sabbagh, A. Robles-Kelly
semanticscholar   +1 more source

A Transparent, Highly Stretchable, Solvent‐Resistant, Recyclable Multifunctional Ionogel with Underwater Self‐Healing and Adhesion for Reliable Strain Sensors

Advances in Materials, 2021
Ionogels have gained increasing attentions as a flexible conductive material. However, it remains a big challenge to integrate multiple functions into one gel that can be widely applied in various complex scenes.
Liguo Xu   +6 more
semanticscholar   +1 more source

Underwater Communication and Optical Camouflage Ionogels

Advances in Materials, 2021
Marine animals, such as leptocephalus and jellyfish, can sense external stimuli and achieve optical camouflage in the aquatic environment. Fabricating an intelligent soft sensor that can mimic the capabilities of transparent marine animals and function ...
Zhenchuan Yu, Peiyi Wu
semanticscholar   +1 more source

Highly Sensitive and Robust Polysaccharide-Based Composite Hydrogel Sensor Integrated with Underwater Repeatable Self-Adhesion and Rapid Self-Healing for Human Motion Detection.

ACS Applied Materials and Interfaces, 2022
Tough, biocompatible, and conductive hydrogel-based strain sensors are attractive in the fields of human motion detection and wearable electronics, whereas it is still a great challenge to simultaneously integrate underwater adhesion and self-healing ...
Qiangjun Ling   +5 more
semanticscholar   +1 more source

Underwater Image Enhancement Quality Evaluation: Benchmark Dataset and Objective Metric

IEEE transactions on circuits and systems for video technology (Print), 2022
Due to the attenuation and scattering of light by water, there are many quality defects in raw underwater images such as color casts, decreased visibility, reduced contrast, et al..
Qiuping Jiang   +4 more
semanticscholar   +1 more source

Avoidance of underwater cliffs for autonomous underwater vehicles

IEEE/RSJ International Conference on Intelligent Robots and System, 2003
This paper introduces a method aiming to allow underactuated autonomous underwater vehicles navigating in an unknown environment to avoid underwater cliffs. Three electro-acoustic transducers situated in the front part of the vehicle provide bathymetric data.
Creuze, Vincent, Jouvencel, Bruno
openaire   +4 more sources

Target Oriented Perceptual Adversarial Fusion Network for Underwater Image Enhancement

IEEE transactions on circuits and systems for video technology (Print), 2022
Due to the refraction and absorption of light by water, underwater images usually suffer from severe degradation, such as color cast, hazy blur, and low visibility, which would degrade the effectiveness of marine applications equipped on autonomous ...
Zhiying Jiang   +4 more
semanticscholar   +1 more source

Underwater Image Enhancement by Attenuated Color Channel Correction and Detail Preserved Contrast Enhancement

IEEE Journal of Oceanic Engineering, 2022
An underwater image often suffers from quality degradation issues, such as color deviations, low contrast, and blurred details, due to the absorption and scattering of light.
Weidong Zhang, Yudong Wang, Chongyi Li
semanticscholar   +1 more source

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