How to export image data to Excel?

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Aidan Hill
Aidan Hill 2018-3-20
回答： KSSV 2018-3-21
Looking for a program to convert a photo to a grayscale image and then export all the grayscale values to an Excel sheet. Thanks in advance!

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KSSV
KSSV 2018-3-21
I = imread('myiamge') ; % REad the RGB image
I = rgb2gray(I) ; % convert RGB image to gray scale
xlswrite('myfile.xls',I)

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