![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/972460/image.png)
Hello I need a code that gives me the local minimum of a histogram please ?
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I created 12 histograms for 12 frames and I need to get the local minimums of these histograms.
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Mathieu NOE
2022년 4월 21일
hello
maybe this
the local minima are the red diamonds
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/972460/image.png)
x = randn(1000,1);
h = histogram(x);
Values = h.Values;
BinCounts = h.BinCounts;
BinEdges = h.BinEdges;
BinWidth = h.BinWidth;
centers = BinEdges(2:end) - BinWidth/2;
% find min values
ind = islocalmin(Values);
hold on
plot(centers(ind),Values(ind),'dr');
hold off
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Image Analyst
2022년 5월 9일
So the "why you need it" is a closely held secret? You basically said you need it because you need it. Let me challenge you and say that you don't need it to do whatever mysterious thing you're attempting to do. Prove me wrong.
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