Mark,
Am I correct in assuming the following values are in radians?
Skews (xy,xz,yz) = -0.002712 0.010341 0.043795
Thanks,
Matt.
-----Original Message-----
From: FSL - FMRIB's Software Library [mailto:[log in to unmask]] On Behalf
Of Mark Jenkinson
Sent: Monday, February 05, 2007 3:08 AM
To: [log in to unmask]
Subject: Re: [FSL] Flirt Transformation Matricies
You can get *a* decomposition into angles using avscale.
However, such decompositions are not unique (there are lots of
arbitrary choices) so beware if you intend to compare these
with anything else.
All the best,
Mark
On 5 Feb 2007, at 06:53, Matt Glasser wrote:
> I would like to know the number of degrees of yaw, pitch, and roll
> transformation of any given flirt transformation matrix. Could
> someone
> explain what the numbers in the matrix mean, or point me towards some
> documentation that does?
>
> Thanks!
>
> Matt.
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