584 search results - page 72 / 117 » Physical Audio Signal Processing |
TSD
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. In the paper we introduce the on-line captioning system developed by our teams and used by the Czech Television (CTV), the public service broadcaster in the Czech Republi...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
This paper presents our work on rapid language adaptation of acoustic models based on multilingual cross-language bootstrapping and unsupervised training. We used Automatic Speech...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
We consider the task of under-determined reverberant audio source separation. We model the contribution of each source to all mixture channels in the time-frequency domain as a ze...
ICASSP
2009
IEEE
14 years 4 months ago
2009
IEEE
We describe experiments in visual-only language identification, in which only lip-shape and lip-motion are used to determine the language of a spoken utterance. We focus on the t...
ICASSP
2009
IEEE
14 years 4 months ago
2009
IEEE
Speaker diarization is originally defined as the task of determining “who spoke when” given an audio track and no other prior knowledge of any kind. The following article sho...