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help > RE: Slice scan order of NYU's ABIDE data
Oct 16, 2014 08:10 AM | Heng Chen
RE: Slice scan order of NYU's ABIDE data
Originally posted by Maarten Mennes:
If the scanner is a Siemens scanner. the number of slices is even, eg. 30. The sequence will go 2,4,6,...,30,1,3,5,7...29. Such as the Peking_ADHD_REST data.
thanks!
Hi,
The scanner used by NYU is a Siemens scanner, in that case interleaved is by definition ascending. Whether is starts at slice 1 or slice 2 depends on the number of slices. In this case the resting state scan has 33 slices, so the interleaved sequence will go 1,3,5,...,33,2,4,6,..32.
Hope this helps,
Maarten
Hi Maarten Mennes,The scanner used by NYU is a Siemens scanner, in that case interleaved is by definition ascending. Whether is starts at slice 1 or slice 2 depends on the number of slices. In this case the resting state scan has 33 slices, so the interleaved sequence will go 1,3,5,...,33,2,4,6,..32.
Hope this helps,
Maarten
If the scanner is a Siemens scanner. the number of slices is even, eg. 30. The sequence will go 2,4,6,...,30,1,3,5,7...29. Such as the Peking_ADHD_REST data.
thanks!
Threaded View
| Title | Author | Date |
|---|---|---|
| Zhiyuan Wang | Feb 26, 2013 | |
| Maarten Mennes | Mar 5, 2013 | |
| Heng Chen | Oct 16, 2014 | |