External Email - Use Caution
Hello Freesurfer developers and subscribers,
I'm attempting to run brain segmentation with low resolution mri(thickness ~= 7mm) for EEG analysis. I know that this is very low resolution to get good quality results. However, I think the low quality result is not meaningless in specific cases.
Therefore, I wonder if there is a tool to evaluate how low quality results are. In the 'freesurfer beginners guide', it says 'Thickness should not exceed 1.5mm'. How the resolution requirement was determined? How did you know that the input of 1mm ^ 3 resolution is sufficient requirement? If I use 2mm^3 resolution input, what kind of result will I get?
It may be a little dumb, but I do not have an answer of this question. I would appreciate your reply.
Thanks, Jo