Differece of two histograms

Timo Strotbaum

2018 8 1

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7 次查看（30 天）

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Hello,

is there any easy way, of plotting the differnce between two histograms? the newer function histogram (compared to the old one "hist") doesnt save the histogram as a vector, just as an object. So I´m not able to calculate any further with the values?

Best regards,

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回答（1 个）

Rachana Reddy Mamilla 2018-8-13

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Hello Timo, Though the function Histogram saves it as an Histogram object you can get its data using Histogram.Data/Histogram.Values(according to your requirement) and then find the absolute difference (you can use imabsdiff() or any other tradition way to find the difference) and plot it.

While comparing 2 histograms can be done using pdist2(h1,h2)

Hope this helps