[comp.graphics] 3d -> arbitrary slice

sorensen@hstbme.mit.edu (Gregory Sorensen) (11/20/88)

I have a three dimensional data set (usually about 256x256x128)
that was acquired in transverse slices.  I would like to be able
to take an arbitrary slice through this data -- that is, at
any angle in any plane.

I've seen this done on a number of commercial boxes.  Is
there anywhere I can find some code to do this, before
I think about rewriting something from scratch?  I couldn't
find anything in comp.sources.unix....

Thanks,

Greg Sorensen
sorensen@hstbme.mit.edu  or
sorensen@mgh-rnmr.harvard.edu