385 search results - page 14 / 77 » Optimization of Formant Feature Based Speech Recognition |
ISCAS
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract— Especially for tasks like automatic meeting transcription, it would be useful to automatically recognize speech also while multiple speakers are talking simultaneously....
IKE
2008
13 years 9 months ago
2008
One major source of performance decline in speaker recognition system is channel mismatch between training and testing. This paper focuses on improving channel robustness of speake...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
In this work a Gaussian Hidden Markov Model (GHMM) based automatic sign language recognition system is built on the SIGNUM database. The system is trained on appearance-based feat...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Phoneme posterior probabilities estimated using Multi-Layer Perceptrons (MLPs) are extensively used both as acoustic scores and features for speech recognition. In this paper we e...
AIIA
2005
Springer
14 years 1 months ago
2005
Springer
We present a proposal for an Automatic Speech Recognizer based on a “multigranular” model. The leading hypothesis is that speech signal contains information distributed on more...