Underwater image enhancement via principal component fusion of foreground and background

W Zhang, Q Liu, Y Feng, L Cai… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Underwater imaging systems have evolved into essential hardware equipment for
develo** and utilizing marine resources. However, the complex underwater physical …

Underwater image enhancement via multi-scale fusion and adaptive color-gamma correction in low-light conditions

D Zhang, Z He, X Zhang, Z Wang, W Ge, T Shi… - … Applications of Artificial …, 2023 - Elsevier
In dark underwater areas, existing single-model underwater image enhancement methods
have poor enhancement effects. We propose an underwater image enhancement method …

[HTML][HTML] Underwater Optical Imaging: Methods, Applications and Perspectives

Y Hao, Y Yuan, H Zhang, Z Zhang - Remote Sensing, 2024 - mdpi.com
Underwater optical imaging is essential for exploring the underwater environment to provide
information for planning and regulating underwater activities in various underwater …

Dual-model: Revised imaging network and visual perception correction for underwater image enhancement

H Song, L Chang, H Wang, P Ren - Engineering Applications of Artificial …, 2023 - Elsevier
Considering the limitation of a single physics-based or deep learning-based method, this
paper proposes an effective Dual-model methodology for underwater image enhancement …

Cascaded frameworks in underwater optical image restoration

B Li, Z Chen, L Lu, P Qi, L Zhang, Q Ma, H Hu, J Zhai… - Information …, 2025 - Elsevier
Optical imaging and vision technology have become crucial research topics in the field of
underwater and ocean scenes. These technologies play a vital role in advancing …

Underwater image enhancement using multi-task fusion

K Liao, X Peng - Plos one, 2024 - journals.plos.org
Underwater images are often scattered due to suspended particles in the water, resulting in
light scattering and blocking and reduced visibility and contrast. Color shifts and distortions …

Underwater image enhancement based on optimally weighted histogram framework and improved Fick's law algorithm

Y Liu, Z Qiao, Z Ye, W Zhou, M Wang, Q He, T Cai - Scientific Reports, 2024 - nature.com
The quality of underwater images is often affected by light scattering and attenuation,
resulting in a loss of contrast and brightness. To address this issue, this paper proposes an …

Histoformer: Histogram-Based Transformer for Efficient Underwater Image Enhancement

YT Peng, YR Chen, GR Chen… - IEEE Journal of Oceanic …, 2024 - ieeexplore.ieee.org
When taking images underwater, we often find they have low contrast and color distortions
since light passing through water suffers from absorption, scattering, and attenuation …

NPT-UL: An underwater image enhancement framework based on non-physical transformation and unsupervised learning

D Liang, J Chu, Y Cui, Z Zhai… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Underwater images often face visual degradation problems such as color deviations, low
contrast, and blurred details. Previous studies suffer from poor visual perception …

Underwater Image Enhancement for Depth Estimation via Various Image Processing Techniques

TN Canh, M DoNgoc, TN Quang… - … on System Science …, 2024 - ieeexplore.ieee.org
Depth estimation is crucial for autonomous under-water vehicles (AUVs) to navigate
effectively and understand their surroundings. While deep neural networks offer promising …