Find nearest pixel to same for each pixel list given by regionprops for each object

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Theodore Fisher 2021-7-30

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https://ww2.mathworks.cn/matlabcentral/answers/889272-find-nearest-pixel-to-same-for-each-pixel-list-given-by-regionprops-for-each-object

评论： Image Analyst 2021-7-31

Hello! I have a pixellist for each object given by regionprops and i want to calculate the nearest point and then distance all to the same binary map/object for each object.

Thanks!

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Matt J 2021-7-30

编辑：Matt J 2021-7-30

If a pixel belongs to an object, its distance to the same object is zero, of course...

Image Analyst 2021-7-31

I agree with Matt. Please explain what you mean, preferably with a diagram showing the distances and blobs that you're talking about. Perhaps you mean the distance of every blob centroid to every other blob centroid like you'd get with pdist2()???

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