Hi! I’m trying to obtain a table with the histogram of gray values of a volume (obtained from a segmentation using the mask volume) but I can’t. At the moment, I only see the plot in the volume module but I need the values. It is possible? Thanks!

When I paste the script to my slicer, it crashes, I have the version 4.8.1

You need to use latest nightly version.

Hi again! Now I have the latest nightly version, and the script works but I don’t know how to change it to work with my data. I have performed the segmentation (using thresholding values) with the segmentation module, then I have created the mask volume with the segment created and filling outside …

Run the script as is and modify it step-by-step to see the effect of your changes. I would strongly recommend to copy-paste the code into a Python scripted module (as described in the programming tutorial ) and run it line by line using a Python debugger . If you are not confident with Python syntax, …

how to obtain a report/table of the histogram of grayvalues

Support

lassoan (Andras Lasso) October 9, 2018, 5:14pm 2

A solution is described in this post: Histogram of volume in regions defined by segments

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how to obtain a report/table of the histogram of grayvalues

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