158 search results - page 15 / 32 » Approximating Polygonal Objects by Deformable Smooth Surface... |
SMA
2003
ACM
14 years 20 days ago
2003
ACM
We present an efficient algorithm to approximate the swept volume (SV) of a complex polyhedron along a given trajectory. Given the boundary description of the polyhedron and a pat...
CG
2008
Springer
13 years 7 months ago
2008
Springer
We illustrate the vibrational modes of a drum shaped like the Koch snowflake. Vibrational modes are computed using a fairly standard finite difference technique applied to a recen...
IMAMS
2007
13 years 8 months ago
2007
In this paper, we consider the problem of analysing the shape of an object defined by polynomial equations in a domain. We describe regularity criteria which allow us to determine...
CGI
2006
IEEE
14 years 1 months ago
2006
IEEE
The modelling method for creating 3D models in an intuitive way is far from satisfactory. In this paper, we develop a novel mesh fusion method controlled by sketches, which allows...
SGP
2003
13 years 8 months ago
2003
We present an algorithm for meshing surfaces that is a simple adaptation of a greedy “farthest point” technique proposed by Chew. Given a surface S, it progressively adds poin...