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Dehazing Using Color-Lines

ACM Transactions on Graphics, 2014
Photographs of hazy scenes typically suffer having low contrast and offer a limited visibility of the scene. This article describes a new method for single-image dehazing that relies on a generic regularity in natural images where pixels of small image patches typically exhibit a 1D distribution in RGB color space, known as color-lines.
Raanan Fattal
exaly   +3 more sources

Knowledge Transfer Dehazing Network for NonHomogeneous Dehazing

2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2020
Single image dehazing is an ill-posed problem that has recently drawn important attention. It is a challenging image process task, especially in nonhomogeneous scene. However, the existing dehazing methods are commonly designed to handle homogeneous haze which is easily violated in practice, due to the unknown haze distribution of real world.
Haiyan Wu   +4 more
openaire   +2 more sources

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