457 search results - page 2 / 92 » Universal background model based speech recognition |
SPEECH
2008
13 years 5 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
13 years 7 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
14 years 6 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
13 years 4 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
13 years 11 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...