115 search results - page 10 / 23 » Refolding planar polygons |
ALGORITHMICA
2006
13 years 7 months ago
2006
Hierarchical graphs and clustered graphs are useful non-classical graph models for structured relational information. Hierarchical graphs are graphs with layering structures; clus...
CVPR
2010
IEEE
13 years 9 months ago
2010
IEEE
In this paper, we present a novel method, the first to date to our knowledge, which is capable of directly and automatically producing a concise and idealized 3D representation f...
TPCG
2003
IEEE
14 years 19 days ago
2003
IEEE
This paper proposes a deformation technique called Planar Bones, derived from Surface-oriented Free Form Deformations, and explores its application to the context of Facial Animat...
CAGD
2008
13 years 7 months ago
2008
In this paper, the geometric Lagrange interpolation of four points by planar cubic Pythagorean-hodograph (PH) curves is studied. It is shown that such an interpolatory curve exist...
GMP
2010
IEEE
14 years 6 days ago
2010
IEEE
Abstract. Semi-algebraic sets occur naturally when dealing with implicit models and boolean operations between them. In this work we present an algorithm to efficiently and in a ce...