how to find rgb values of an image & store in excel sheet

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deeksha rastogi
deeksha rastogi 2016-11-22
回答： KSSV 2016-11-22
I want to extract the diff values of rgb values

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KSSV
KSSV 2016-11-22
RGB = imread('your image') ; % read image, color image
R = RGB(:,:,1) ;
G = RGB(:,:,2) ;
B = RGB(:,:,3) ;
% write to excel
xlswrite('Red.xls', R)
xlswrite('Green.xls', G)
xlswrite('Blue.xls', B)

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