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Beyond Single Reference for Training: Underwater Image Enhancement via Comparative Learning
IEEE transactions on circuits and systems for video technology (Print), 2023Due to the wavelength-dependent light absorption and scattering, the raw underwater images are usually inevitably degraded. Underwater image enhancement (UIE) is of great importance for underwater observation and operation.
Kunqian Li +6 more
semanticscholar +1 more source
Underwater Image Enhancement With Hyper-Laplacian Reflectance Priors
IEEE Transactions on Image Processing, 2022Underwater image enhancement aims at improving the visibility and eliminating color distortions of underwater images degraded by light absorption and scattering in water.
Peixian Zhuang +3 more
semanticscholar +1 more source
Twin Adversarial Contrastive Learning for Underwater Image Enhancement and Beyond
IEEE Transactions on Image Processing, 2022Underwater 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
IEEE Journal of Oceanic Engineering, 2023
This article investigates the problem of enhancing underwater visual observations for the purpose of accurate underwater object detection. Most existing underwater visual enhancement algorithms tend to follow human vision preference but do not ...
Hao Wang +4 more
semanticscholar +1 more source
This article investigates the problem of enhancing underwater visual observations for the purpose of accurate underwater object detection. Most existing underwater visual enhancement algorithms tend to follow human vision preference but do not ...
Hao Wang +4 more
semanticscholar +1 more source
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
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, 2023Underwater 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
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
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, 2021Marine 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
Avoidance of underwater cliffs for autonomous underwater vehicles
IEEE/RSJ International Conference on Intelligent Robots and System, 2003This 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
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The Journal of Sports Medicine, 1974
Heart rate response to apnea in air and water during rest and steady-state exercise was studied in 20 male college students Significant bradycardia (p < 0.05) due to apnea was observed at rest and during exercise A significant increase in bradycardia (P < 0 01 ) due to apneic face immersion in water was observed at rest and during exercise.
Burke, Edmund J., Lynch, Peter R.
openaire +2 more sources
Heart rate response to apnea in air and water during rest and steady-state exercise was studied in 20 male college students Significant bradycardia (p < 0.05) due to apnea was observed at rest and during exercise A significant increase in bradycardia (P < 0 01 ) due to apneic face immersion in water was observed at rest and during exercise.
Burke, Edmund J., Lynch, Peter R.
openaire +2 more sources