66 search results - page 11 / 14 » Events Detection for an Audio-Based Surveillance System |
IVC
2006
14 years 9 months ago
2006
A motion detection and tracking algorithm for human and car activity surveillance is presented and evaluated by using the Pets'2000 test sequence. Proposed approach uses a te...
MM
2010
ACM
14 years 9 months ago
2010
ACM
Automatic and real-time identification of unusual incidents is important for event detection and alarm systems. In today's camera surveillance solutions video streams are dis...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we introduce a novel real-time tracker based on color, texture and motion information. RGB color histogram and correlogram (autocorrelogram) are exploited as color ...
RIAO
2000
14 years 10 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...
PETRA
2010
ACM
14 years 7 months ago
2010
ACM
Automatic surveillance of a scene in a broad sense comprises one of the core modules of pervasive applications. Typically, multiple cameras are installed in an area to identify ev...