17 search results - page 3 / 4 » Adaptive proxy geometry for direct volume manipulation |
TOG
2012
11 years 8 months ago
2012
We present an approach to high-level shape editing that adapts the structure of the shape while maintaining its global characteristics. Our main contribution is a new algebraic mo...
SMA
2005
ACM
13 years 11 months ago
2005
ACM
In this paper, we propose a novel shape interpolation approach based on Poisson equation. We formulate the trajectory problem of shape interpolation as solving Poisson equations d...
SIGGRAPH
1994
ACM
13 years 10 months ago
1994
ACM
We present a new particle-based approach to sampling and controlling implicit surfaces. A simple constraint locks a set of particles onto a surface while the particles and the sur...
AROBOTS
2010
13 years 6 months ago
2010
Limitations in modern sensing technologies result in large errors in sensed target object geometry and location in unstructured environments. As a result, positioning a robotic end...
VISUALIZATION
1997
IEEE
13 years 10 months ago
1997
IEEE
Recursive subdivision schemes have been extensively used in computer graphics and scientific visualization for modeling smooth surfaces of arbitrary topology. Recursive subdivisi...