De-noising in Color Image Based on The Noise-Adjusted Principal Components Analysis and Image Fusion[J]. Journal of Image and Graphics, 2003, 8(10): 1126. DOI: 10.11834/jig.2003010404.
De-noising in color image using different filter will get the different image quality. In this paper
we analysis the filter feature of the classic filter
get the filtered illumination image with the median filter and the wavelet filter
and then merge the filtered illumination image with the color image after vector median filter to get the result image. Experiment result shows that the fused filter can suppress the pulse noise
Gussian noise and the mixed noise. Compared with images by vector filter and-TMF
the fused filtered image has the least normalized peak-value mean square error. It approximately reflect the real colors of nature object like the origin non-noise image.