1676 search results - page 293 / 336 » A variational inference based approach for image segmentatio... |
SMILE
1998
Springer
15 years 2 months ago
1998
Springer
Abstract. Since uncalibrated images permit only projective reconstruction, metric information requires either camera or scene calibration. We propose a stratified approach to proje...
CVPR
2004
IEEE
15 years 12 months ago
2004
IEEE
Visual tracking using active contours is usually accomplished in a static framework. The active contour tracks the object of interest in a given frame of an image sequence, and th...
ICCV
1999
IEEE
15 years 11 months ago
1999
IEEE
?We have recently proposed an approach to recognition that uses regions to determine the pose of objects while allowing for partial occlusion of the regions. Regions introduce an a...
ICCV
2005
IEEE
15 years 3 months ago
2005
IEEE
Our goal is automatic recognition of basic human actions, such as stand, sit and wave hands, to aid in natural communication between a human and a computer. Human actions are infer...
TVCG
2008
14 years 9 months ago
2008
For difficult cases in endoscopic sinus surgery, a careful planning of the intervention is necessary. Due to the reduced field of view during the intervention, the surgeons have le...