Splitting DTI: Difference between revisions
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Created page with "From a DTI series, you can save the b0 and averaged diffusion weighted images (b1000) as separate series: * Select the series, from the right mouse button menu choose 'image..." |
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[[File:DTI1.png|frameless|left|Splitting DTI images 1]] | [[File:DTI1.png|frameless|left|Splitting DTI images 1]] | ||
* the preview image ought to have bright CSF and dark gray and white matter | |||
* In the top bar, select 'generate series' (icon of a person with a little star) | |||
* enter a name of your choice: | |||
[[File:DTI2.png|frameless|left|Splitting DTI images 2]] | |||
=== for b1000 === | === for b1000 === | ||
Revision as of 14:01, 22 July 2021
From a DTI series, you can save the b0 and averaged diffusion weighted images (b1000) as separate series:
- Select the series, from the right mouse button menu choose 'image algebra'
for b0
- copy all settings from the image below:
- select subtraction B-A from the top bar
- select B-values A = 2, B = 1
- slices: Both A and B completely gray
- the preview window should show b0 image (top right window)
- the screen should look exactly as in the image below
- the preview image ought to have bright CSF and dark gray and white matter
- In the top bar, select 'generate series' (icon of a person with a little star)
- enter a name of your choice:
