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DICTA
2007
13 years 5 months ago
Enhancing Video Surveillance with Audio Events
Video surveillance systems are only as good as their ability to capture events of interest. The automatic detection of acoustic events of interest coupled with steerable cameras g...
Ruben Gonzalez
TRECVID
2008
13 years 5 months ago
Toshiba at TRECVID 2008: Surveillance Event Detection Task
In this paper, we describe the Toshiba event detection system for TRECVID surveillance event detection task [1]. Our system consists of four components: (1) a flexible and robust ...
Kentaro Yokoi, Hiroaki Nakai, Toshio Sato

Publication
815views
13 years 9 days ago
Activity Understanding and Unusual Event Detection in Surveillance Videos
Computer scientists have made ceaseless efforts to replicate cognitive video understanding abilities of human brains onto autonomous vision systems. As video surveillance cameras ...
Chen Change Loy
AVSS
2005
IEEE
13 years 10 months ago
Performance evaluation of event detection solutions: the CREDS experience
In video surveillance projects, automatic and realtime event detection solutions are required to guarantee an efficient and cost-effective use of the infrastructure. Many solution...
Francesco Ziliani, Sergio A. Velastin, Fatih Porik...
ICMCS
2005
IEEE
141views Multimedia» more  ICMCS 2005»
13 years 9 months ago
Events Detection for an Audio-Based Surveillance System
The present research deals with audio events detection in noisy environments for a multimedia surveillance application. In surveillance or homeland security most of the systems ai...
Chloé Clavel, Thibaut Ehrette, Gaël Ri...