Results 11 to 20 of about 12,076,156 (282)
An Experimental-Based Review of Image Enhancement and Image Restoration Methods for Underwater Imaging [PDF]
IEEE Access, 2019 Underwater images play a key role in ocean exploration but often suffer from severe quality degradation due to light absorption and scattering in water medium.
Yan Wang +5 more
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Multiscale Fusion for Underwater Image Enhancement [PDF]
International Journal of Emerging Research in Engineering, Science, and Management, 2022 In this paper, an enhancement scheme on underwater images is proposed. Underwater images undergo efforts like scattering and attenuation. Many techniques are proposed for underwater image and enhancement that largely depends on the features and ...
Kunisetty Sivanihimaja, E Sasikala Reddy
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Unpaired Underwater Image Enhancement Based on CycleGAN
Information, 2021 Underwater image enhancement recovers degraded underwater images to produce corresponding clear images. Image enhancement methods based on deep learning usually use paired data to train the model, while such paired data, e.g., the degraded images and the
Rong Du +4 more
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Uncertainty Inspired Underwater Image Enhancement
, 2022 A main challenge faced in the deep learning-based Underwater Image Enhancement (UIE) is that the ground truth high-quality image is unavailable. Most of the existing methods first generate approximate reference maps and then train an enhancement network with certainty. This kind of method fails to handle the ambiguity of the reference map.
Zhenqi Fu +4 more
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Underwater Image Enhancement Based on Hybrid Enhanced Generative Adversarial Network
Journal of Marine Science and Engineering, 2023 In recent years, underwater image processing has played an essential role in ocean exploration. The complexity of seawater leads to the phenomena of light absorption and scattering, which in turn cause serious image degradation problems, making it ...
Danmi Xu +3 more
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Underwater Image Enhancement Using a Diffusion Model with Adversarial Learning [PDF]
Journal of ImagingDue to the distinctive attributes of underwater environments, underwater images frequently encounter challenges such as low contrast, color distortion, and noise.
Xueyan Ding +4 more
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Scientific ReportsUnderwater image quality often deteriorates, posing significant challenges in extracting underwater information and affecting advanced visual tasks, for instance, tasks in various fields such as oceanography, marine biology, underwater exploration ...
Jian Xu +4 more
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NUAM-Net: A Novel Underwater Image Enhancement Attention Mechanism Network
Journal of Marine Science and EngineeringVision-based underwater exploration is crucial for marine research. However, the degradation of underwater images due to light attenuation and scattering poses a significant challenge.
Zhang Wen +5 more
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Enhancement of Underwater Images [PDF]
International Journal of Engineering Research and, 2020 Underwater photography becomes an important research area in Ocean Engineering, Computer Graphics and Surveillance. But underwater images appear blue-green and hazy since the longer wavelength of sunlight cannot penetrate deep in the water due to salinity and high concentration of dissolve impurities in the seawater.
Vivek Sharma, Rakesh Verma
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Underwater image enhancement with image colorfulness measure [PDF]
Signal Processing: Image Communication, 2021 Abstract Due to the absorption and scattering effects of the water, underwater images tend to suffer from many severe problems, such as low contrast, grayed out colors and blurring content. To improve the visual quality of underwater images, we proposed a novel enhancement model, which is a trainable end-to-end neural model.
Xi Yang 0009 +2 more
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