Auto-contouring algorithms

Ted Hill thill at
Wed Feb 9 08:31:24 PST 2005

Is anyone aware of a source that discusses algorithms for "automated
contour location."
This is related to medical imaging: for example
1. On a 2D image (e.g. a digital x-ray image) draw a contour line that
separates bone from less dense tissue.
2. In a 3D image (e.g. a CAT-scan) find the surface that encloses bone
and separates it from less dense tissue.
I am assume that there are some published algorithms and am interested
in how then compare vis-a-vis order of complexity.
Thank you,
Ted Hill
-------------- next part --------------
An HTML attachment was scrubbed...

More information about the Compgeom-announce mailing list