20 search results - page 3 / 4 » Semi-automatic stereo extraction from video footage |
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
Abstract. In this work, we introduce a model-based approach to extracting the silhouette of people in motion from stereo video sequences. To this end, we extend a purely stereo-bas...
AIPR
2007
IEEE
14 years 1 months ago
2007
IEEE
Geometric structure of a scene can be reconstructed using many methods. In recent years, two prominent approaches have been digital photogrammetric analysis using passive stereo i...
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
Abstract. The lack of eye contact in desktop video teleconferencing substantially reduces the effectiveness of video contents. While expensive and bulky hardware is available on th...
AAAI
1997
13 years 8 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...
CVHI
2007
13 years 8 months ago
2007
: We are developing computer vision algorithms for sensing important terrain features as an aid to wheelchair navigation, which interpret visual information obtained from images co...