346 search results - page 14 / 70 » An HMM Based System for Acoustic Event Detection |
ICPR
2010
IEEE
14 years 1 months ago
2010
IEEE
The information of the psycho-physical state of the subject is becoming a valuable addition to the modern audio or video recognition systems. As well as enabling a better user exp...
JSW
2007
13 years 7 months ago
2007
— The anomaly-based intrusion detection systems examine current system activity do find deviations from normal system activity. The present paper proposes a method for normal act...
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
Dynamic Probabilistic Networks (DPNs) are exploited for modelling the temporal relationships among a set of different object temporal events in the scene for a coherent and robust...
ICIP
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper investigates the semantic analysis of broadcast tennis footage. We consider the spatio-temporal behaviour of an object in the footage as being the embodiment of a seman...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
Although time-domain oversampling of the received baseband signal is common for single-carrier transmissions, the counterpart of frequency-domain oversampling is rarely used for mu...