131 search results - page 20 / 27 » Joint Tracking and Segmentation of Objects Using Graph Cuts |
TCSV
2002
13 years 8 months ago
2002
Abstract--The emerging video coding standard MPEG-4 enables various content-based functionalities for multimedia applications. To support such functionalities, as well as to improv...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
We consider the problem of segmenting an image into foreground and background, with foreground containing solely objects of interest known a priori. We propose an integration mode...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
Shape-From-Silhouette (SFS), also known as Visual Hull (VH) construction, is a popular 3D reconstruction method which estimates the shape of an object from multiple silhouette ima...
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
Abstract. Automatic delineation of anatomical structures in 3-D volumetric data is a challenging task due to the complexity of the object appearance as well as the quantity of info...
CVPR
2009
IEEE
14 years 3 months ago
2009
IEEE
The objective of this paper is to parse object trajectories in surveillance video against occlusion, interruption, and background clutter. We present a spatio-temporal graph (ST-G...