346 search results - page 2 / 70 » An HMM Based System for Acoustic Event Detection |
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Smart homes for the aging population have recently started attracting the attention of the research community. One of the problems of interest is this of monitoring the activities...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper we describe the compression of diphone inventories used by the acoustic synthesis of a concatenative synthesis system. The inventory compression is based on a codebo...
CIVR
2005
Springer
14 years 1 months ago
2005
Springer
In this paper, we propose a new semantic event detection algorithm in structured video. A hybrid method that combines HMM with SVM to detect semantic events in video is proposed. T...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
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...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we propose a novel framework to integrate articulatory features (AFs) into HMM- based ASR system. This is achieved by using posterior probabilities of different AFs...