Hi Laura,
the cc segmentation comes from the volume stream (aseg). We divide the cc up into 5 components of equal length along the primary eigendirection of the cc. You should be able to visualize it easily enough with tkmedit (load the aseg.mgz as the segmentation and you should see the different sections). If not let me know and I'll send you an image.
cheers, Bruce
hi! I have some other question on corpus callosum
- the volumes of the Corpus Callosum (i.e.CC_Posterior, CC_Mid_Posterior,
CC_Central, CC_Mid_Anterior,CC_Anterior only) are the result of wich segmentation process? the volume based stream ?
- You wrote me that the Callosum is segmented into five even length
segments A/P, I have some difficulties on visualize it, could you help me with some immages or references?
thank you in advance
L.
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