ZHOU Shu-dao, WANG Min, HUANG Feng, et al. Color Image Defogging Based on Intensity Wavelet Transform and Color Improvement[J]. 2011, 16(4): 59-62.DOI:
A method of defogging images is introduced for contrast degraded of outdoor thin fog color image.Firstly
wavelet transform decomposing image luminance;then low-frequency using the atmospheric scattering simply model to unsharp masking high-pass filtering
wavelet and HIS retransform image reconstruction after using the nonlinear transform to the high-frequency;finally using the SSR algorithm and color resuming to improve brightness and strengthen color performance.Experimental results show that this algorith...