31 search results - page 1 / 7 » Continuous foldability of polygonal paper |
CCCG
2004
13 years 6 months ago
2004
We prove that any given well-behaved folded state of a piece of paper can be reached via a continuous folding process starting from the unfolded paper and ending with the folded st...
COMPGEOM
2006
ACM
13 years 11 months ago
2006
ACM
We extend linkage unfolding results from the well-studied case of polygonal linkages to the more general case of linkages of polygons. More precisely, we consider chains of nonove...
CAGD
2010
13 years 5 months ago
2010
A Kokotsakis mesh is a polyhedral structure consisting of an n-sided central polygon P0 surrounded by a belt of polygons in the following way: Each side ai of P0 is shared by an a...
CCCG
2010
13 years 7 months ago
2010
In this paper we present a polynomial time algorithm for computing a Hausdorff core of a polygon with a single reflex vertex. A Hausdorff core of a polygon P is a convex polygon Q...
CAGD
2008
13 years 4 months ago
2008
In this paper we present a local fitting algorithm for converting smooth planar curves to Bsplines. For a smooth planar curve a set of points together with their tangent vectors a...