Dave Akers (dla@sgi.com)
Tue, 28 Sep 1999 14:30:31 -0700
Volumizer doesn't currently support contour extraction, although this
is something that we have been discussing as a possibility for the
future. You can certainly use Volumizer to render volumetric and surface
information together, but you can't use it to generate the surfaces
themselves... Does that answer your question?
-Dave
Riccardo Grassi - Gandolfo Luca wrote:
> Hi,
> we visualize a volume from a set of 2d MRI slices . We work on a O2
> that don't support 3d texture mapping.
> Now we want release a hybrid visualization merging volumetric and
> surface information .
> The surfaces must be reconstruct from a set of 2d slices (previously
> segmented) that contains
> the contours of many important body's parts (like tumors, bones...).
> If we want reconstruct the 3d surface of one of this "objects"(a tumor
> tissue f.e.) ,
> must we use OpenGL with a triangulation algorithm ?
> Can we use Higher-Level Geometric Primitives of Volumizer? If yes,how
> can we use them ?
>
> Thanks
>
> Gandolfo Luca
>
> Grassi Riccardo
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