W&G Law Group
Method for image dehazing based on adaptively improved linear global atmospheric light of dark channel
A method for image dehazing based on adaptively improved linear global atmospheric light of a dark channel. A haze image in haze weather is first obtained, a variation angle of atmospheric light of the image is obtain through calculating a slope of a connection line between a center and a center of gravity of a binary image of the image, a linear atmospheric light map that varies regularly along a variation direction of the atmospheric light is obtains, a dehazed image is solved through an atmospheric scattering model, and then a processed haze image taken in the haze weather is output.
CHANG'AN UNIVERSITY
G G G G G G G
G06T G06T G06T G06T G06T G06T G06T
inventional inventional additional inventional inventional inventional inventional
Zhe Xiaobin Jing Ying Bo Huifeng Guiping Lu Xinrui He
Xu Hui Song Huang Cui Wang Wang Guo Li Huang