Multi-purpose oriented single nighttime image haze removal based on unified variational retinex model

Y Liu, Z Yan, J Tan, Y Li - … on Circuits and Systems for Video …, 2022 - ieeexplore.ieee.org
Under the nighttime haze environment, the quality of acquired images will be deteriorated
significantly owing to the influences of multiple adverse degradation factors. In this paper …

Rank-one prior: Real-time scene recovery

J Liu, RW Liu, J Sun, T Zeng - IEEE Transactions on Pattern …, 2022 - ieeexplore.ieee.org
Scene recovery is a fundamental imaging task with several practical applications, including
video surveillance and autonomous vehicles, etc. In this article, we provide a new real-time …

Joint contrast enhancement and exposure fusion for real-world image dehazing

X Liu, H Li, C Zhu - IEEE transactions on multimedia, 2021 - ieeexplore.ieee.org
Due to the complexity of real environment and potential defects of current simulation
datasets, either prior-based or deep learning-based single image dehazing methods may …

Variational single nighttime image haze removal with a gray haze-line prior

W Wang, A Wang, C Liu - IEEE Transactions on Image …, 2022 - ieeexplore.ieee.org
Influenced by glowing effects, nighttime haze removal is a challenging ill-posed task.
Existing nighttime dehazing methods usually result in glowing artifacts, color shifts …

Rank-one prior: Toward real-time scene recovery

J Liu, W Liu, J Sun, T Zeng - … of the IEEE/CVF conference on …, 2021 - openaccess.thecvf.com
Scene recovery is a fundamental imaging task for several practical applications, eg, video
surveillance and autonomous vehicles, etc. To improve visual quality under different …

A unified total variation method for underwater image enhancement

X Ding, Y Wang, Z Liang, X Fu - Knowledge-Based Systems, 2022 - Elsevier
Underwater images usually suffer from color casts and low contrast due to the absorption
and scattering of light by the water medium. The degradation is caused not only by the light …

Progressive negative enhancing contrastive learning for image dehazing and beyond

D Cheng, Y Li, D Zhang, N Wang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Image dehazing is a pivotal preliminary step in the advancement of robust intelligent
surveillance system. However, it is an extremely challenging ill-posed problem, as it faces …

NDELS: A novel approach for nighttime dehazing, low-light enhancement, and light suppression

SA Bernabel, SS Agaian - IEEE Transactions on Multimedia, 2024 - ieeexplore.ieee.org
Images captured in adverse weather conditions, such as haze, fog, smog, or mist, have
reduced visibility, contrast, and color fidelity. These impairments challenge various computer …

T-net: Deep stacked scale-iteration network for image dehazing

L Zheng, Y Li, K Zhang, W Luo - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Haze reduces the visibility of image content and leads to failure in handling subsequent
computer vision tasks. In this paper, we address the problem of single image dehazing by …

Variational contrast-saturation enhancement model for effective single image dehazing

PW Hsieh, PC Shao - Signal Processing, 2022 - Elsevier
Haze removal, also known as image dehazing, plays an important role in image/video
processing and computer vision applications. Its main purpose is to eliminate haze to …