448 search results - page 43 / 90 » Fast and robust active contours for image segmentation |
ICIP
2007
IEEE
14 years 2 months ago
2007
IEEE
Tracking can be achieved using region active contours based on homogeneity models (intensity, motion...). However the model complexity necessary to achieve a given accuracy might ...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We propose an efficient method, built on the popular Bag
of Features approach, that obtains robust multiclass pixellevel
object segmentation of an image in less than 500ms,
with...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Most global motion estimation (GME) methods are oriented to video coding while video object segmentation either assume no global motion (GM) or directly adopt a codingoriented met...
ICIAR
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. In this paper our purpose is to present some solutions to multiple object tracking in an image sequence with a real time constraint and a possible mobile camera. We propo...
SSIAI
2002
IEEE
14 years 17 days ago
2002
IEEE
This paper introduces an active contour or snakebased method for tracking cells within a video sequence. Specifically, we apply our cell tracking techniques to rolling leukocytes ...