844 search results - page 3 / 169 » From Motion Observation to Qualitative Motion Representation |
CIVR
2008
Springer
13 years 7 months ago
2008
Springer
In this paper, a motion-based approach for detecting highlevel semantic events in video sequences is presented. Its main characteristic is its generic nature, i.e. it can be direc...
FGR
2004
IEEE
13 years 9 months ago
2004
IEEE
One of the main difficulties when reconstructing human motion from monocular video is the depth ambiguity. Achieving a reconstruction, given the projection of the joints, can be r...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
While motion estimation has been extensively studied in the computer vision literature, the inherent information redundancy in an image sequence has not been well utilised. In par...
ICIP
2001
IEEE
14 years 6 months ago
2001
IEEE
Motion information is an important cue for human to perceive video content. However, it is hard to use motion in video retrieval due to the lack of effective representation. In th...
AMDO
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. We propose motion manifold learning and motion primitive segmentation framework for human motion synthesis from motion-captured data. High dimensional motion capture date...