457 search results - page 2 / 92 » Universal background model based speech recognition |
SPEECH
2008
14 years 9 months ago
2008
Looking at practical application scenarios of speech recognition systems several distortion effects exist that have a major influence on the speech signal and can considerably det...
DAGM
2008
Springer
14 years 11 months ago
2008
Springer
Performance of speech recognition systems strongly degrades in the presence of background noise, like the driving noise in the interior of a car. We compare two different Kalman fi...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
In the framework of a face verification system using local features and a Gaussian Mixture Model based classifier, we address the problem of non-frontal face verification (when on...
SP
2002
IEEE
14 years 9 months ago
2002
IEEE
The goal of the speech segments extraction process is to separate acoustic events of interest (the speech segment to be recognised) in a continuously recorded signal from other par...
IROS
2007
IEEE
15 years 4 months ago
2007
IEEE
Automatic speech recognition on a humanoid robot is exposed to numerous known noises produced by the robot’s own motion system and background noises such as fans. Those noises i...