How to find the linear distance between two points say (x,y) and (m,n) on an image?
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Hi..How can we find the linear distance between any two points on an image?Can we do this using any inbuilt function??or can this be done in any other way??plz help..
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Fernanda Rivera
2017년 6월 28일
You can use the function pdist2 such as:
value=pdist2([x m],[y n],'euclidean'); %obtaining euclidean distance
Also if it works better for you, you can develop the formula:
value=sqrt((x-m)^2 + (y-n)^2); %euclidean distance.
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