I'm not sure where the differences are coming from, but it sounds like
the range we are seeing. My guess is that the intensity normalization
changes are the cause. There are always voxels on the edge of a
structure that are ambiguous, and a slight change in intensity can cause
their segmentatio
External Email - Use Caution
I recently installed version 7.1, and I compared absolute volumes with version
6.0, and I realized that there are some significant differences in some brain
structures (e.g. Hippocampus and amygdala). In some cases, the differences are
more than 7%-
External Email - Use Caution
I recently installed version 7.1, and I compared absolute volumes with version
6.0, and I realized that there are some significant differences in some brain
structures (e.g. Hippocampus and amygdala). In some cases, the differences are
more than 7%-