[Sidefx-houdini-list] Re: T-splines

ken ken at corefa.com
Thu Mar 2 14:05:43 EST 2006

Seems like an interesting way to get the most out of using/rendering 
subdivision surfaces. Hopefully the "patent-pending"-ness of 
http://tsplines.com/about.html won't get in the way.

I haven't looked yet, but are there any other modeling apps out there 
using this tech?

Lucio Flores wrote:

>Very interesting. When I first read the subject, I assumed that it was some
>buzzword for an already existing technology. I looked up some of the papers,
>and I was wrong! It's a generalization of bspline surfaces in that they allow
>t-junctions in their control cage instead of having unecessarily extend the
>cage where it's not needed. The tech also extends to subdivision surface cages,
>requiring way fewer subdivisions, while acheiving the same accuracy. 

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