53 search results - page 1 / 11 » Voice Activity Detection Using Higher Order Statistics |
IWANN
2005
Springer
14 years 28 days ago
2005
Springer
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
In this paper, we propose an energy-based technique to track the power of multiple simultaneous speakers using an ad hoc microphone array with unknown microphone positions. By con...
ICCV
1999
IEEE
14 years 9 months ago
1999
IEEE
The paper describes a scheme for detecting vehicles in images. The proposed method approximately models the unknown distribution of the images of vehicles by learning higher order...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper presents the use of online Variational Bayes method for online Voice Activity Detection (VAD) in an unsupervised context. In conventional VAD, the final step often rel...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
We present a model of a `gas of circles', the ensemble of regions in the image domain consisting of an unknown number of circles with approximately fixed radius and short ran...