218 search results - page 39 / 44 » Estimating Steganographic Fisher Information in Real Images |
IBPRIA
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. It has recently been demonstrated that the fundamental computer vision problem of structure from motion with a single camera can be tackled using the sequential, probabil...
PR
2007
13 years 6 months ago
2007
In this paper, we present a new method for tracking objects with shadows. Traditional motion-based tracking schemes cannot usually distinguish the shadow from the object itself, a...
JUCS
2010
13 years 5 months ago
2010
: Algorithms for 3D head pose and facial expression tracking using a single camera (monocular image sequences) is presented in this paper. The proposed method is based on a combina...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
The problem of feature-based surface reconstruction is considered in this paper. Our main contribution is the ability to handle visibility constraints, obtained from the projectio...
ECCV
2000
Springer
14 years 9 months ago
2000
Springer
Abstract. Background subtraction is a method typically used to segment moving regions in image sequences taken from a static camera by comparing each new frame to a model of the sc...