142 search results - page 16 / 29 » High Level Description of Video Surveillance Sequences |
CAIP
2001
Springer
14 years 1 months ago
2001
Springer
Abstract. The paper describes a three-layer video coder based on spatiotemporal scalability and data partitioning. The base layer represents video sequences with reduced spatial an...
AAAI
2000
13 years 10 months ago
2000
Spatio-temporal data sets arise when time-varying physical fields are discretized for simulation or analysis. Examples of time-varying fields are isothermal regions in the sea or ...
MVA
2008
13 years 8 months ago
2008
The ability to detect and track human heads and faces in video sequences can be considered as the finest level of any video surveillance system. In this paper, we introduce a gener...
KDD
2002
ACM
14 years 9 months ago
2002
ACM
Several domain specific approaches for sports video management have shown the benefits of integrating low- and high- level video contents in supporting more robust retrieval. Howev...
WACV
2005
IEEE
14 years 2 months ago
2005
IEEE
We present an approach for persistent tracking of moving objects observed by non-overlapping and moving cameras. Our approach robustly recovers the geometry of non-overlapping vie...