Results 241 to 250 of about 3,680,235 (308)

Deblurring Images via Dark Channel Prior

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2018
We present an effective blind image deblurring algorithm based on the dark channel prior. The motivation of this work is an interesting observation that the dark channel of blurred images is less sparse. While most patches in a clean image contain some dark pixels, this is not the case when they are averaged with neighboring ones by motion blur.
Hanspeter Pfister   +2 more
exaly   +4 more sources

Blind Image Deblurring Using Dark Channel Prior

2016 IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2016
We present a simple and effective blind image deblurring method based on the dark channel prior. Our work is inspired by the interesting observation that the dark channel of blurred images is less sparse.
Jin-shan Pan   +3 more
semanticscholar   +3 more sources

GUDCP: Generalization of Underwater Dark Channel Prior for Underwater Image Restoration

IEEE Transactions on Circuits and Systems for Video Technology, 2022
This letter introduces an underwater image enhancement method to handle low contrast and color cast of underwater images. Firstly, with the help of hierarchical searching technique, we propose a novel backscattered light estimation method.
Zheng Liang, Xianping Fu, Yafei Wang
exaly   +2 more sources

Underwater polarimetric dark channel prior descattering

Optics and Laser Technology
Jinge Guan, Miao Ma, Yongsheng Huo
exaly   +3 more sources

Single Image Haze Removal Using Dark Channel Prior

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2011
Xiaoou Tang
exaly   +2 more sources

Image Dehazing Through Dark Channel Prior and Color Attenuation Prior

2021
With an increase in motor transportation in megacities, the pollutants in the air are rising dramatically. This increases the number of unburnt particulates, dust, and smoke being released into the air. Haze is a phenomenon that emerges from such conditions that tends to affect image quality.
Jacob John, Prabu Sevugan
openaire   +2 more sources

Single Image Dehazing with Dark Channel Prior

2021 9th International Conference on Reliability, Infocom Technologies and Optimization (Trends and Future Directions) (ICRITO), 2021
In applications related to computation of visuals, the clear picture is very crucial component but certain atmospheric conditions like haze and fog prompt the suspended particles which lead to degradation of the image. This hinders the flow of vision systems. Therefore, implementation of image dehazing has become important to improve the throughput and
Jaspreet Kaur   +4 more
openaire   +1 more source

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