1241 search results - page 179 / 249 » On detecting space-time clusters |
103
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ICMI
2010
Springer
14 years 7 months ago
2010
Springer
Social network analysis became a common technique used to model and quantify the properties of social interactions. In this paper, we propose an integrated framework to explore th...
CVPR
1998
IEEE
15 years 12 months ago
1998
IEEE
In extended video sequences, individual frames are grouped into shots which are defined as a sequence taken by a single camera, and related shots are grouped into scenes which are...
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper introduces a new feature-based technique for implicitly modelling objects in visual surveillance. Previous work has generally employed background subtraction and other ...
169
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ICDE
2003
IEEE
15 years 11 months ago
2003
IEEE
1 To achieve more efficient video indexing and access, we introduce a video database management framework and strategies for video content structure and events mining. The video sh...
ICPR
2004
IEEE
15 years 11 months ago
2004
IEEE
This paper proposes a novel method for detecting nonconforming trajectories of objects as they pass through a scene. Existing methods mostly use spatial features to solve this pro...