open-discussion > How to adjust threshold
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Jul 24, 2017 08:07 PM | Jasbeer Dhawan - Stonybroo University
How to adjust threshold
I am using SPM12 (toolbox- CAT12) on MATLAB2017a
1. CAT12 segmentation results are not same as gave before with same file xyz.nii
CSF GM WM
Absolut volume 351 580 396
Relative volume 26.4 43.7 29.9%
TIV 1327
Second time
CSF GM WM
Absolut volume 307 574 399
Relative volume 24.0 44.8 31.2
TIV 1280
2. How could adjust grey matter, white matter threshold either on SPM12 or using CAT12
1. CAT12 segmentation results are not same as gave before with same file xyz.nii
CSF GM WM
Absolut volume 351 580 396
Relative volume 26.4 43.7 29.9%
TIV 1327
Second time
CSF GM WM
Absolut volume 307 574 399
Relative volume 24.0 44.8 31.2
TIV 1280
2. How could adjust grey matter, white matter threshold either on SPM12 or using CAT12