27 Oct
2020
27 Oct
'20
5:58 p.m.
[tkrR tkrA tkrS 1] would be [10 20 30]
On 10/24/2020 2:54 AM, Kim, Gwang-Won wrote:
Dear sir,
I’m going to process as follows:
I have a point on the surface ("Vertex RAS" in tksurfer) and want tocompute the Scanner RAS in orig.mgz that corresponds to this point:ScannerRAS = Norig*inv(Torig)*[tkrR tkrA tkrS 1]
If vertex RAS is x=10 y=20 z=30, [tkrR tkrA tkrS 1] is [10 0 0 1; 0 20 0 1; 0 0 30 1], right?
I don’t know how I use [tkrR tkrA tkrS 1]. Please let me know.
Thanks
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