279 search results - page 34 / 56 » Event Detection in Crowded Videos |
ACISICIS
2009
IEEE
13 years 11 months ago
2009
IEEE
Temporal representation and reasoning plays an important role in Data Mining and Knowledge Discovery, particularly, in mining and recognizing patterns with rich temporal informati...
ICCCN
2007
IEEE
14 years 1 months ago
2007
IEEE
— This paper presents a compressed-domain fall incident detection scheme for intelligent homecare applications. First, a compressed-domain object segmentation scheme is performed...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
Abstract. The exploitation of video data requires to extract information at a rather semantic level, and then, methods able to infer "concepts" from low-level video featu...
CVPR
2011
IEEE
13 years 3 months ago
2011
IEEE
We present a framework for the automatic recognition of complex multi-agent events in settings where structure is imposed by rules that agents must follow while performing activit...
AVSS
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper describes an audio-based video surveillance system which automatically detects anomalous audio events in a public square, such as screams or gunshots, and localizes the...