how_to
how_to > RE: HOW TO use the DTI template for registration
Apr 22, 2015 04:04 PM | Konstantinos Arfanakis - Illinois Institute of Technology
RE: HOW TO use the DTI template for registration
Hi Lauren,
I don't see any problem with your steps. And the result of registration, although very wrong in some regions, is generally "good". I think the problem lies in the fact that your group template is relatively blurry and you are trying to do precise spatial matching of a blurry image to a sharper image.
What I would suggest you do is this: instead of generating group templates and registering the group templates to the IIT atlas, skip the group template step and register single subject data directly to the IIT atlas. I hope this works for your project.
Regards,
Konstantinos
I don't see any problem with your steps. And the result of registration, although very wrong in some regions, is generally "good". I think the problem lies in the fact that your group template is relatively blurry and you are trying to do precise spatial matching of a blurry image to a sharper image.
What I would suggest you do is this: instead of generating group templates and registering the group templates to the IIT atlas, skip the group template step and register single subject data directly to the IIT atlas. I hope this works for your project.
Regards,
Konstantinos
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