76 search results - page 4 / 16 » Object Extraction and Reconstruction in Active Video |
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
This paper presents an approach to extracting and using semantic layers from low altitude aerial videos for scene understanding and object tracking. The input video is captured by...
AIPR
2007
IEEE
14 years 2 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...
CGI
2004
IEEE
14 years 9 days ago
2004
IEEE
For the purpose of Multimodal Meeting Manager Project (M4), an approach based on face and a hand tracking is proposed. The technique essentially includes skin color detection, seg...
ICMCS
2008
IEEE
14 years 3 months ago
2008
IEEE
Recently, advanced video processing systems have been developed for numerous applications, such as surveillance, tracking, monitoring, object and event detection. The large size o...
ECAI
2008
Springer
13 years 10 months ago
2008
Springer
Extracting automatically the semantics from visual data is a real challenge. We describe in this paper how recent work in cognitive vision leads to significative results in activi...