2 search results - page 1 / 1 » Straight skeletons of three-dimensional polyhedra |
COMPGEOM
2009
ACM
13 years 11 months ago
2009
ACM
This paper studies the straight skeleton of polyhedra in three dimensions. We first address voxel-based polyhedra (polycubes), formed as the union of a collection of cubical (axis...
COMPGEOM
1999
ACM
13 years 9 months ago
1999
ACM
We show a remarkable fact about folding paper: From a single rectangular sheet of paper, one can fold it into a flat origami that takes the (scaled) shape of any connected polygo...