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help > RE: ART output
Nov 10, 2015 03:11 AM | Alfonso Nieto-Castanon - Boston University
RE: ART output
Hi David,
It is similar to framewise displacement but not exactly the same ("framewise displacement" converts angular differences to mm by multiplying by a constant factor -projecting to a sphere-, and then sums the 6 individual translation/rotation displacement absolute measures; ART's "composite motion" measure estimates instead the maximum voxel displacement resulting from the combined effect of the individual translation and rotation displacement measures)
Hope this helps
Alfonso
Originally posted by David White:
It is similar to framewise displacement but not exactly the same ("framewise displacement" converts angular differences to mm by multiplying by a constant factor -projecting to a sphere-, and then sums the 6 individual translation/rotation displacement absolute measures; ART's "composite motion" measure estimates instead the maximum voxel displacement resulting from the combined effect of the individual translation and rotation displacement measures)
Hope this helps
Alfonso
Originally posted by David White:
Is this the same thing as Framewise Displacement
or would it more accurately be called something else?
Threaded View
| Title | Author | Date |
|---|---|---|
| Eugenio Abela | Jul 25, 2013 | |
| Pär Flodin | Nov 7, 2013 | |
| Fred Uquillas | Dec 15, 2014 | |
| David White | Nov 9, 2015 | |
| Alfonso Nieto-Castanon | Nov 10, 2015 | |
| prady umna | Sep 25, 2016 | |
| Alfonso Nieto-Castanon | Sep 28, 2016 | |
| prady umna | Oct 19, 2016 | |