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Re: Transform stack using eigenvectors

Posted by Thomas Boudier on Aug 18, 2008; 12:39pm
URL: http://imagej.273.s1.nabble.com/Transform-stack-using-eigenvectors-tp3695184p3695190.html

Hi Michael,

Maybe you can use the align stack plugin :
http://www.med.harvard.edu/JPNM/ij/plugins/AlignStacks.html

a bit complex to use but quite powerful !

Thomas

> Hi all
>
> I have written a plugin that calculates the 3D moments of inertia of a
> bone imaged in CT, using the Jama package and eigen decomposition.
>
> Now that I have a set of eigenvalues and eigenvectors I want to align
> my object such that its principal axes are parallel with the x,y,z
> axes of a new stack.
>
> Can anyone shed some light as to how to best achieve this?
>
> Mike
>
>


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 Thomas Boudier, MCU Université Pierre et Marie Curie
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