142 search results - page 15 / 29 » High Level Description of Video Surveillance Sequences |
MM
2006
ACM
14 years 2 months ago
2006
ACM
This paper presents an efficient approach for copies detection in a large videos archive consisting of several hundred of hours. The video content indexing method consists of ext...
MMM
2009
Springer
14 years 5 months ago
2009
Springer
This paper presents an approach on high-level feature detection within video documents, using a Region Thesaurus. A video shot is represented by a single keyframe and MPEG-7 featur...
ICMCS
2010
IEEE
13 years 9 months ago
2010
IEEE
Interest in 3D video visualization systems is a ever growing field. Such areas include the provision of 3D content to users thus opening the exploration of 3D video communication ...
AI
2007
Springer
13 years 8 months ago
2007
Springer
In this paper, we model multi-agent events in terms of a temporally varying sequence of sub-events, and propose a novel approach for learning, detecting and representing events in...
ICASSP
2011
IEEE
13 years 10 days ago
2011
IEEE
In order to allow sufficient amount of light into the image sensor, videos captured in poor lighting conditions typically have low frame rate and frame exposure time equals to in...