MATLAB: How to find the corresponding edges of the minimun value of an histogram

Question

Hello,

I've an histogram plot of an image and I want to find the corresponding edges of the minimun value of this histogram. Any idea please ?

Here is my histogram. The histogram minimum value is 1335 and the edge I want to extract are 1.5 and 2.5.

Thanks in advance.

Answer 1

Try this:

r = randi(5, 40)
histObj = histogram(r)
[minCount, indexOfMin] = min(histObj.Values)
edgesOfMin = histObj.BinEdges([indexOfMin, indexOfMin+1])