111 search results - page 18 / 23 » A dynamic Bezier curve model |
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper, we describe a region-based active contour technique to perform image segmentation. We propose an energy functional that realizes an explicit trade-off between the (...
ICOIN
2003
Springer
14 years 21 days ago
2003
Springer
Abstract. In this paper, we define the routing overhead as the amount of information needed to describe the changes in a network topology. We derive a universal lower bound on the...
VISUALIZATION
2000
IEEE
13 years 12 months ago
2000
IEEE
Specific rendering modes are developed for a combined visual/haptic interface to allow exploration and understanding of fluid dynamics data. The focus is on visualization of sho...
IJCV
1998
13 years 7 months ago
1998
The problem of tracking curves in dense visual clutter is challenging. Kalman filtering is inadequate because it is based on Gaussian densities which, being unimodal, cannot repre...
GW
2009
Springer
13 years 5 months ago
2009
Springer
In this paper we focus on the analysis of sound producing gestures in the musical domain. We investigate the behavior of intraoral pressure exerted by a trumpet performer in the pr...