Hi Philipp,
If you want to know the get the volume via the statistics view, you also have
to select a feature image (T1 or something like that), matching the
segmentation. Otherwise no statistics can be calculated.
In the newer MITK Diffusion versions the volume is directly displayed in the
IVIM/Kurtosis view, directly beneath the box displaying the selected input
data. It should show something like "Averaging XY voxels", where XY is the
number of voxels in the mask image which again gives you the volume.
Not sure if this is also the case in the 2017 version. I recommend to use the
one of new nightly installers.
Let me know if this information helps.
Peter
Von: Mayer, Philipp <philipp.ma...@med.uni-heidelberg.de>
Gesendet: Freitag, 2. November 2018 15:01
An: mitk-users@lists.sourceforge.net
Betreff: [mitk-users] Determine volume of segmentation in MITK Diffusion
Hi everybody,
I use MITK Diffusion (Version v2017.07) for IVIM analysis of diffusion weighted
MR images of the abdomen.
I would like to determine the volumes of the segmentations.
However, if I select a segmentation in the datamanager and open the statistics
view, it says "Feature Image: None; Mask: None" and the statistical features
are not displayed ("NA").
Am I forgetting any important step? Is this a bug?
Thank you very much for your input
Philipp
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