28 search results - page 6 / 6 » Motion Detection Using Wavelet Analysis and Hierarchical Mar... |
ICMI
2007
Springer
13 years 11 months ago
2007
Springer
We address the problem of automatic interpretation of nonexaggerated human facial and body behaviours captured in video. We illustrate our approach by three examples. (1) We intro...
AAAI
1997
13 years 6 months ago
1997
We address the problem of visually detecting causal events and tting them together into a coherent story of the action witnessed by the camera. We show that this can be done by re...
ACIVS
2007
Springer
13 years 11 months ago
2007
Springer
In this paper, we propose a collaborative technique for face orientation estimation in smart camera networks. The proposed spatiotemporal feature fusion analysis is based on active...