437 search results - page 39 / 88 » A New Method for Computing Optical Flow |
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
We present a multiscale method for motion segmentation. Our method begins with local, ambiguous optical flow measurements. It uses a process of aggregation to resolve the ambiguit...
SIAMSC
2008
13 years 7 months ago
2008
Standing (solitary)-wave/steady-state solutions in many nonlinear wave motions and Schrodinger flows lead to nonlinear eigenproblems. In [X. Yao and J. Zhou, SIAM J. Sci. Comput., ...
ESM
2000
13 years 9 months ago
2000
Blocking probabilities in Wavelength Division Multiplex optical networks are hard to compute for realistic sized systems, even though analytical formulas for the distribution exis...
ICIP
1997
IEEE
14 years 9 months ago
1997
IEEE
In this paper we present a model-based algorithm for the estimation of 3D motion and the analysis of facial expressions of a speaking person. A set of facial animation parameters ...
MCS
2006
Springer
13 years 7 months ago
2006
Springer
For interface-tracking simulation of two-phase flows, we propose a new computational method, NS-PFM, combining Navier-Stokes (NS) equations with phase-field model (PFM). Based on ...