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Loop Adaptive Subdivision Problem

Posted by suneel on March 01, 2005 at 13:01:08:

Hi i am trying to do some kind of adaptive subdivision using loop. this is for my masters thesis.

The algo works by finding an error and divides the edge and neighbours by loop. But the thing is when i do it on a cube, it dont get a sphere, like the traditional loop scheme. Instad i get a pebble with blisters.

At this point i want to know if adaptive subdivion will ever give me a sphere? cause it seem like if your adaptively subdividing a mesh, you disturb the symmetry and loose the shape.

So does it mean adaptive is good for meshes that already have a defined shape towards their limit surface?

suneel
IIT Chicago

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