How to generate the vxl file. No head.mat file

Flair
1

Dear Experts,
I’m trying to generate voxel data from a set of ct scans, but I’m running into a problem about “HU to material file”,like this:

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I’ve read similar posts about vxl files, and as indicated in this posthttps://fluka-forum.web.cern.ch/t/rt-planning-example-using-fluka/2387?u=chen2019, it seems that the body.mat or head.mat file is in flair’s dicom folder.
But I don’t have a dicom folder under my flair directory.
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So where should I go to get this “HU to material file”?
(By the way, I want to use the generated voxel file as the phantom, and use the MGDRAW routine to calculate the track of the particle in the phantom,Can I get what I want?)

Thanks,
chen

2

Dear chen,

the conversion files are available at Official flair site
Look for the Auxiliary files section for dicom.tgz.

Cheers,
David

3

Thank you so much for this tip,I can successfully generate my voxel file.

Cheers,
@horvathd