[Insight-users] digital contour smoothing?
Dean Inglis
dean.inglis at sympatico.ca
Wed Jan 7 16:45:18 EST 2009
given a set of voxel centered points in an image plane
that define a closed contour (eg., periosteal surface of
a bone seen in an axial ct image) is there functionality
in itk to fit an nth order polynomial to the points to
generate a "smooth" contour? One of the constraints is
that the points defining the new contour must be equidistant
but not necessarily voxel centered. tia,
Dean
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Dean Inglis, PhD
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~ Center for Appendicular ~~~~~
Magnetic Resonance Imaging Studies
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Assistant Professor (Adjunct)
Department of Civil Engineering
McMaster University
Hamilton, Ontario
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Software Demos:
http://www.youtube.com/watch?v=_zYNtHC9-0s
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