2110 search results - page 191 / 422 » DCT-based motion estimation |
HUMO
2007
Springer
14 years 3 days ago
2007
Springer
Tracking of rigid and articulated objects is usually addressed within a particle filter framework or by correspondence based gradient descent methods. We combine both methods, suc...
IBPRIA
2007
Springer
14 years 3 days ago
2007
Springer
Abstract. In this paper we evaluate an automatic segmentation algorithm able to identify the set of rigidly moving points within a deformable object given the 2D measurements acqui...
ICCV
2003
IEEE
14 years 3 months ago
2003
IEEE
Robust estimators, such as Least Median of Squared (LMedS) Residuals, M-estimators, the Least Trimmed Squares (LTS) etc., have been employed to estimate optical flow from image se...
IROS
2007
IEEE
14 years 4 months ago
2007
IEEE
— In this paper we present a method for determining body orientation and pose information from laser scanner data using particle filtering with an adaptive modeling algorithm. A...
DAGM
2008
Springer
14 years 3 days ago
2008
Springer
Abstract. In this work, we propose a model-based approach for estimating the 3D position and orientation of a dummy's head for crash test video analysis. Instead of relying on...