28 search results - page 3 / 6 » Robust Contour Tracking in Echocardiographic Sequences |
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
In order to achieve both fast tracking and accurate object extraction, we present in this paper an original real-time active contour method, incorporating different feature maps i...
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
Tongue Ultrasound imaging is widely used for human speech production analysis and modeling. In this paper, we propose a novel method to automatically detect and track the tongue c...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
This paper presents an algorithm for tracking the left ventricle in echocardiographic sequences, using multiple models. The use of multiple dynamic models is appropriate since the...
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
In Proc. of IEEE Conf. on CVPR'03, Madison, Wisconsin, 2003 We propose a generative model approach to contour tracking against non-stationary clutter and to coping with occlu...
MICCAI
2009
Springer
14 years 9 months ago
2009
Springer
We introduce a novel algorithm for actin filament tracking and elongation measurement. Particle Filters (PF) and Stretching Open Active Contours (SOAC) work cooperatively to simpli...