Image processing of RGB images
fried hokkien prawn mee

In this page we split an RGB image into R, G, and B grayscale images, process them and combine them to obtain a new processed RGB image. See rgb_imsplit_hokkien_mee.m, rgb_svd_hokkien_mee.m and rgb_fk4_hokkien_mee.m for the detail.

Reading RGB Image Splitting RGB into R, G and B
Low rank approximation
Multiresolution Decomposition (the Fejér-Korovkin 4 wavelet)