77 search results - page 15 / 16 » Event Detection from MPEG Video in the Compressed Domain |
CVPR
2010
IEEE
13 years 10 months ago
2010
IEEE
Videos of multi-player team sports provide a challenging domain for dynamic scene analysis. Player actions and interactions are complex as they are driven by many factors, such as...
RIAO
2000
13 years 6 months ago
2000
In this paper, we present an approach for speaker change detection in broadcast video using joint audio-visual scene change statistics. Our experiments indicate that using joint a...
PAA
2006
13 years 5 months ago
2006
We present our studies on the application of Coupled Hidden Markov Models(CHMMs) to sports highlights extraction from broadcast video using both audio and video information. First,...
ICCV
2011
IEEE
12 years 5 months ago
2011
IEEE
Recognition of motions and activities of objects in videos requires effective representations for analysis and matching of motion trajectories. In this paper, we introduce a new r...
SIGMOD
2007
ACM
14 years 5 months ago
2007
ACM
Many database applications require the analysis and processing of data streams. In such systems, huge amounts of data arrive rapidly and their values change over time. The variati...