Histogram of a 3D nifti MRI volume

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Tamir Eisenstein
Tamir Eisenstein 2020-1-1
评论： Subhadeep Koley 2020-1-7
Dear MATLAB experts,
I have a niftiy type 3D MRI volume and I would like to generate a histogram of the intensities in the volume.
I have loaded the volume using niftiread but when I tried using imhist command it generated a figure with the axes but without the actual histogram.
Any suggestions?
Thanks!
Tamir
  2 个评论
Lucademicus
Lucademicus 2020-1-2
编辑：Lucademicus 2020-1-2
As we don't know what data you're trying to visualize, there's no way for us to guess what te expect of your data.
Have you inspected the data, for example by using niftiinfo? I would suggest you do that, to ensure how the data looks like so you know what to expect.
Subhadeep Koley
Subhadeep Koley 2020-1-7
Tamir, can you share your MRI image?

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