281 search results - page 4 / 57 » Computing Subdivision Surface Intersection |
IMAMS
2007
13 years 9 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...
CVGIP
2002
13 years 7 months ago
2002
In this paper we describe a method for creating sharp features and trim regions on multiresolution subdivision surfaces along a set of user-defined curves. Operations such as engr...
CAD
2007
Springer
13 years 7 months ago
2007
Springer
We present a novel geometric algorithm to construct a smooth surface that interpolates a triangular or a quadrilateral mesh of arbitrary topological type formed by n vertices. Alt...
PG
1999
IEEE
13 years 11 months ago
1999
IEEE
The objective of this research is to apply the subdivision surface for surface fitting problems when generating surfaces from data points or polyhedral models. The basic idea is t...
SIGGRAPH
2000
ACM
13 years 12 months ago
2000
ACM
In this paper we introduce a new surface representation, the displaced subdivision surface. It represents a detailed surface model as a scalar-valued displacement over a smooth do...