512 search results - page 73 / 103 » Signal Processing for Robust Speech Recognition |
129
Voted
ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
A real time speaker localization and detection system for videoconferencing environments is presented. In this system, a recently proposed modified Steered Response Power - Phase...
134
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ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents a speaker indexing method that uses a small number of microphones to estimate who spoke when. Our proposed speaker indexing is realized by using a noise robust...
139
Voted
ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper addresses the problem of developing appropriate features for use in direct modeling approaches to speech recognition, such as those based on Maximum Entropy models or S...
135
Voted
ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
Automatic Speech Recognition (ASR) systems continue to make errors during search when handling various phenomena including noise, pronunciation variation, and out of vocabulary (O...
148
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ICA
2007
Springer
15 years 10 months ago
2007
Springer
In underdetermined blind source separation problems, it is common practice to exploit the underlying sparsity of the sources for demixing. In this work, we propose two sparse decom...