153 search results - page 19 / 31 » Boundary Representation Deformation in Parametric Solid Mode... |
COMPGEOM
2007
ACM
13 years 11 months ago
2007
ACM
We illustrate a simple algorithm for approximating the medial axis of a 2D shape with smooth boundary from a sample of this boundary. The algorithm is compared to a more general a...
SI3D
2006
ACM
14 years 1 months ago
2006
ACM
The human hand is an important interface with complex shape and movement. In virtual reality and gaming applications the use of an individualized rather than generic hand represen...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
In this paper, we propose a new PDE-based methodology for deformable surfaces that is capable of automatically evolving its shape to capture the geometric boundary of the data and ...
PAMI
2007
13 years 7 months ago
2007
In this paper we present a two-level generative model for representing the images and surface depth maps of drapery and clothes. The upper level consists of a number of folds whic...
GMP
2010
IEEE
14 years 19 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...