26 search results - page 5 / 6 » Elastic Matching Using a Deformation Sphere |
EMMCVPR
2005
Springer
14 years 4 months ago
2005
Springer
We consider the use of medial surfaces to represent symmetries of cts. This allows for a qualitative abstraction based on a directed acyclic graph of components and also a degree o...
ISMS
2004
Springer
14 years 4 months ago
2004
Springer
: The biomechanical properties of soft tissue derived from experimental measurements are critical for developing a reality-based model for minimally invasive surgical training and ...
CGF
2010
13 years 11 months ago
2010
We present physically based algorithms for interactive deformable shape and motion modeling. We coarsely sample the objects with simulation nodes, and apply a meshless finite elem...
ICASSP
2008
IEEE
14 years 5 months ago
2008
IEEE
In this paper, we present a novel approach for 3D facial expression recognition which is inspired by the advances of ant colony and particle swarm optimization (ACO and PSO respec...
CAD
2008
Springer
13 years 11 months ago
2008
Springer
Conventional shape matching for engineering models primarily considers rigid shape similarity. They do not seek global shape similarity while considering large local deformations....