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IVC
2002
13 years 8 months ago
2002
Modelling events is one of the key problems in dynamic scene analysis when salient and autonomous visual changes occuring in a scene need to be characterised effectively as meanin...
FTDCS
2004
IEEE
14 years 6 days ago
2004
IEEE
This paper presents a proof-of-concept wireless sensor network for detecting and tracking friendly objects and detecting and localizing foreign objects. The network incorporates a...
ICMCS
2010
IEEE
13 years 8 months ago
2010
IEEE
In this paper, an approach that estimates the times at which musical beats occur is presented. The system uses a hybrid multi-band decomposition in order to estimate the music tem...
CLEAR
2007
Springer
14 years 2 months ago
2007
Springer
In this paper the acoustic event detection and classification system that has been developed at Athens Information Technology is presented. This system relies on the use of severa...
FGR
2011
IEEE
12 years 12 months ago
2011
IEEE
Abstract— We propose here to acquire high resolution sequences of a person’s face using a pan-tilt-zoom (PTZ) network camera. This capability should prove helpful in forensic a...