Enhancing visibility in nighttime haze images using guided apsf and gradient adaptive convolution

Y Jin, B Lin, W Yan, Y Yuan, W Ye, RT Tan - Proceedings of the 31st …, 2023 - dl.acm.org
Visibility in hazy nighttime scenes is frequently reduced by multiple factors, including low
light, intense glow, light scattering, and the presence of multicolored light sources. Existing …

Motion Deblur by learning residual from events

K Chen, L Yu - IEEE Transactions on Multimedia, 2024 - ieeexplore.ieee.org
Conventional cameras face challenges when capturing motion information during the
exposure due to their physical design, rendering the motion deblurring task ill-posed. To this …

MIPI 2024 Challenge on Few-shot RAW Image Denoising: Methods and Results

X Jin, C Guo, X Li, Z Yue, C Li, S Zhou… - Proceedings of the …, 2024 - openaccess.thecvf.com
The increasing demand for computational photography and imaging on mobile platforms
has led to the widespread development and integration of advanced image sensors with …

MIPI 2024 Challenge on Demosaic for Hybridevs Camera: Methods and Results

Y Wu, Z Fan, X Chu, JS Ren, X Li… - Proceedings of the …, 2024 - openaccess.thecvf.com
The rising demand for computational photography on mobile devices drives development of
advanced image sensors and algorithms for camera systems. But the lack of opportunities …

For Overall Nighttime Visibility: Integrate Irregular Glow Removal with Glow-aware Enhancement

W Wu, W Wang, Z Wang, K Jiang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Current low-light image enhancement (LLIE) techniques truly enhance luminance but have
limited exploration on another harmful factor of nighttime visibility, the glow effects with …

A Data Generation Method for Image Flare Removal Based on Similarity and Centrosymmetric Effect

Z Jin, H Feng, Z Xu, Y Chen - Photonics, 2023 - mdpi.com
Image pairs in under-illuminated scenes along with the presence of complex light sources
often result in strong flare artifacts in images, affecting both image quality and the …

Hierarchical Context Modeling Network for Landmark Recognition

X Bao, H Zheng, Z Zhang, Z Zha… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Landmark recognition stands as a prominent classification challenge within the domain of
vision and perception, involving the identification and localization of landmarks in images …

SFNet-A Spatial-Frequency Domain Neural Network For Image Lens Flare Removal

F Vasluianu, Z Wu, R Timofte - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
High-intensity light sources in the scene can cause undesired internal reflections between
the multiple optical elements of lenses, resulting in loss of contrast and color change. This …

Image lens flare removal algorithm using semantic information integration

Q Wang, J Zhang, Y Jiang - Journal of Electronic Imaging, 2024 - spiedigitallibrary.org
In scenarios with strong light sources, images captured by surveillance cameras often
exhibit lens flare, which can significantly blur or even completely obscure the details of the …

DeFlare-Net: Flare Detection and Removal Network

A Ghodesawar, V Patil, A Raichur… - … Conference on Pattern …, 2023 - Springer
In this paper, we propose DeFlare-Net to detect, and remove flares. Typically, flares in hand-
held devices are inherent due to internal reflection of light and forward scattering of lens …