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An Advanced Visibility Restoration Technique for Underwater Images
2018 25th IEEE International Conference on Image Processing (ICIP), 2018Images captured in underwater (UW) are often disturbed with several kind of degradation such as low visibility, non-uniform color cast, haze, and blurriness. To date, most UW image restoration methods have ignored the effects of sensor blur and noise.
Sidharth Gautam +2 more
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AquaGAN: Restoration of Underwater Images
2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2022Chaitra Desai +4 more
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Markov-based methodology for the restoration of underwater acoustic images
International Journal of Imaging Systems and Technology, 1997This article describes a probabilistic technique for the restoration of underwater acoustic images that is based on the Markov random fields (MRFs) methodology. The beamforming is applied to rough acoustic data that derive from multibeam systems or acoustic cameras to build a three-dimensional (3D) map, that is associated point by point with the ...
V. MURINO, TRUCCO, ANDREA
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Model based image restoration for underwater images
SPIE Proceedings, 2013The inspection of offshore parks, dam walls and other infrastructure under water is expensive and time consuming, because such constructions must be inspected manually by divers. Underwater buildings have to be examined visually to find small cracks, spallings or other deficiencies.
Thomas Stephan +3 more
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Underwater image transmission and blurred image restoration
Optical Engineering, 2001Because light is scattered and absorbed by seawater, the images obtained underwater are always blurry after transmitted through a certain distance. The point spread function (PSF) and modulation transfer function (MTF) are important properties of seawater to predict underwater light propagation and underwater image quality.
Zhishen Liu +3 more
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Underwater Image Restoration Based on An Improved Underwater Image Formation Model
2022 14th International Conference on Wireless Communications and Signal Processing (WCSP), 2022Xinnan Fan +4 more
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Rendering of Synthetic Underwater Images Towards Restoration
SIGGRAPH Asia 2021 Posters, 2021Chaitra Desai +4 more
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HybrUR: A Hybrid Physical-Neural Solution for Unsupervised Underwater Image Restoration
IEEE Transactions on Image Processing, 2023Min Tan, Junzhi Yu, Zhengxing Wu
exaly
A diverse underwater image formation model for underwater image restoration
Earth Science InformaticsSami Ullah, Najmul Hassan, Naeem Bhatti
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Periodic Integration-Based Polarization Differential Imaging for Underwater Image Restoration
Optics and Lasers in Engineering, 2022Guohua Gu, Qian Chen, Minjie Wan
exaly