how to determine the coordinates of points

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kmla
kmla 2017-11-28
回答： Bshara Murr 2017-11-28
I want to determinate the coordinates of this points

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Bshara Murr
Bshara Murr 2017-11-28
I = imread('bwimage.jpg');
I = rgb2gray(I);
N = bwlabel(I);
s = regionprops(N, 'centroid');
XY=[s.Centroid];
XY(1:2:end);
XY(2:2:end);
The XY contains the coordinates the last two lines will give you two arrays of X and Y coordinates

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