611 search results - page 6 / 123 » Do background images improve |
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Background subtraction is a crucial step in many automatic video content analysis applications. While numerous acceptable techniques have been proposed so far for background extra...
CVPR
2008
IEEE
13 years 9 months ago
2008
IEEE
This paper presents a novel integrated background model for video surveillance. Our model uses a primal sketch representation for image appearance and 3D scene geometry to capture...
IROS
2009
IEEE
2009
IEEE
Human Robot interaction studies on laban human movement analysis and dynamic background segmentation
14 years 2 months ago
— Human movement analysis through vision sensing systems is an important subject regarding Human-Robot interaction. This is a growing area of research, with wide range of aplicat...
ICCV
2009
IEEE
15 years 13 days ago
2009
IEEE
Background subtraction algorithms define the background
as parts of a scene that are at rest. Traditionally,
these algorithms assume a stationary camera, and identify
moving obj...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
We propose a scheme to introduce directionality in the Random Walker algorithm for image segmentation. In particular, we extend the optimization framework of this algorithm to com...