Yanggang Zhou

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To address the issues of false candidate atmospheric light, halo effects and color distortion in sky regions, a physically plausible single image dehazing algorithm is proposed based on texture filtering. First, gamma correction based preprocessing is applied to the luminance channel of the haze image, which improves the luminance and contrast of the haze(More)
In order to smooth the multi-scale texture with strong gradient while maintaining the weak structure which is challenging for the existing texture filtering methods, we put forward a novel algorithm based on multi-scale inherent variation features. Based on statistical analysis of various kinds of structure/texture pixels, six-dimensional discriminating(More)
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