History of AFNI updates  

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August 29, 2018 10:38AM
Hi, Tamara-

Yep, those visual QC steps all look good.

From the point of view of checking how the nonlinear alignment aspect worked, you would also want to check that the sulcal+gyral patterns between the olay and ulay line up, as well as things like tissue boundaries. (Note that in the medial-sagittal slices, like where the slice=1L, one can indeed expect to see "sheets" of outlines, like in the present olay, since one might have the edge of a hemisphere throughout a slice. That looks normal, too.) Most of those patterns look pretty well lined up. One thing to check-- how do the ventricles line up? Are the subject's (ulay volume's) ventricles fairly large? I can't quite tell if the olay outline is of the CSF boundary, or just some contrast inside of it. That might be worth looking at in teh GUI with full ulay/olay.

--pt
Subject Author Posted

Skull Stripping Attachments

tamtam August 24, 2018 03:07PM

Re: Skull Stripping

ptaylor August 24, 2018 04:26PM

Re: Skull Stripping

tamtam August 27, 2018 01:37PM

Re: Skull Stripping

ptaylor August 27, 2018 01:53PM

Re: Skull Stripping

tamtam August 27, 2018 02:35PM

Re: Skull Stripping

ptaylor August 27, 2018 03:22PM

Re: Skull Stripping

tamtam August 27, 2018 03:37PM

Re: Skull Stripping Attachments

tamtam August 29, 2018 10:16AM

Re: Skull Stripping

ptaylor August 29, 2018 10:38AM

Re: Skull Stripping

tamtam August 29, 2018 11:46AM