questions > Weird CSA 'ProtocolSliceNumber' & Check that 2D images are not mirrored
May 10, 2022  09:05 PM | Giorgio Papitto
Weird CSA 'ProtocolSliceNumber' & Check that 2D images are not mirrored
Dear community,

I used the following code to convert my DICOM files:

for x in {1..32}; do "THIS IS SUBJECT $x"; dcm2niix -o /sub_$x/func /rawdata_renamed/sub_$x/DICOM; done; echo "I'm done"

Once I looked at the output in the terminal I noted that for every participant I had the following warnings:

*WARNING n. 1: Weird CSA 'ProtocolSliceNumber' (System/Miscellaneous/ImageNumbering reversed): VALIDATE SLICETIMING AND BVECS
*WARNING n. 2: Check that 2D images are not mirrored.

I should I make sure that the slice timing is correct and that the images are not mirrored?

Best

Threaded View

TitleAuthorDate
Weird CSA 'ProtocolSliceNumber' & Check that 2D images are not mirrored
Giorgio Papitto May 10, 2022
Chris Rorden May 10, 2022