Dear Freesurfer experts,I recently received manually segmentated MR data that registered to ch2better MNI template.
However, I have been informed that this data has been registered in inverted form, and I could not simply flip left and right because ch2better MNI template was asymmetric.To solve this problem, I first used the LeftRightReversal method of freesurfer, but this method did not properly reflect the left-right different structure of the asymmetric template.How can I flip registered data successfully with reflecting asymmetric MNI template structure?
Thank you for your help and information.
- yskim
sorry, we don't know anything about this template or ch2better. If you just want to flip the image left right, you can
mri_convert --left-right-reverse-pix input.nii output.nii
On 09/18/2017 01:42 AM, yskim wrote:
Dear Freesurfer experts, I recently received manually segmentated MR data that registered to ch2better MNI template. However, I have been informed that this data has been registered in inverted form, and I could not simply flip left and right because ch2better MNI template was asymmetric. To solve this problem, I first used the LeftRightReversal method of freesurfer, but this method did not properly reflect the left-right different structure of the asymmetric template. How can I flip registered data successfully with reflecting asymmetric MNI template structure? Thank you for your help and information.
- yskim
*Yeong Sik Kim* Bio-Imaging Signal Processing Laboratory (http://bisp.kaist.ac.kr http://bisp.kaist.ac.kr/) KAIST Dept.of Bio and Brain Engineering (http://bioeng.kaist.ac.kr http://bioeng.kaist.ac.kr/) E-mail : alleyday@kaist.ac.kr mailto:cha00001@kaist.ac.kr Mobile : 82-10-3828-8541 Address: 335 Gwahangno(373-1 Guseong-dong), Yuseong-gu,
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yskim