136 search results - page 12 / 28 » Graph parameters and semigroup functions |
PAMI
1998
13 years 7 months ago
1998
—This paper describes a new approach to matching geometric structure in 2D point-sets. The novel feature is to unify the tasks of estimating transformation geometry and identifyi...
3DPH
2009
13 years 8 months ago
2009
We present a nearly automatic graph-based segmentation method for patient specific modeling of the aortic arch and carotid arteries from CTA scans for interventional radiology simu...
PIMRC
2010
IEEE
13 years 5 months ago
2010
IEEE
Frame delay variance in CSMA/CA networks is large. Wireless applications may require both, limited mean delay and limited delay jitter. These parameters can be derived easily from ...
IMR
2004
Springer
14 years 23 days ago
2004
Springer
This paper presents a generic approach to mesh global optimization via node movement, based on a discrete graph-theoretic model. Mesh is considered as an electric system with lump...
ICCSA
2009
Springer
14 years 2 months ago
2009
Springer
Variational data assimilation consists in estimating control parameters of a numerical model in order to minimize the misfit between the forecast values and some actual observatio...