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Citation

Fischerová, P. and Radová, V. : A Way of Segmentation of Speech Recorded Simultaneously by Two Microphones . SPECOM 2007 Proceedings, p. 246-251, Moscow State Linguistic University, Moscow, 2007.

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Abstract

This paper deals with a problem of segmentation of speech that was recorded by two microphones simultaneously. We suppose that we have a stereo record of an interview between two speakers. The interview is recorded in such a way that each speaker has his/her own microphone and the signal from each microphone is stored in one channel of a stereo signal. Although each microphone receives speech from the both speakers, the speech received by the microphone closer to the respective speaker is much cleaner and much more useful e.g. for speech recognition than the speech received by the farther microphone. Therefore our aim is to segment the stereo signal with respect to which speaker is just speaking. For a solution of this aim we propose two novel highly efficient methods that we call CAMP (Compare AMPlitude method) and RESPEC (REsiduum of SPECtrum).

Detail of publication

Title: A Way of Segmentation of Speech Recorded Simultaneously by Two Microphones
Author: Fischerová, P. ; Radová, V.
Language: English
Date of publication: 15 Oct 2007
Year: 2007
Type of publication: Papers in proceedings of reviewed conferences
Title of journal or book: SPECOM 2007 Proceedings
Page: 246 - 251
ISBN: 6-7452-0110-X
Publisher: Moscow State Linguistic University
Address: Moscow
Date: 15 Oct 2007 - 18 Oct 2007
/ 2011-06-07 09:46:48 /

Keywords

speech segmentation, two microphones, speaker change

BibTeX

@INPROCEEDINGS{FischerovaP_2007_AWayofSegmentation,
 author = {Fischerov\'{a}, P. and Radov\'{a}, V.},
 title = {A Way of Segmentation of Speech Recorded Simultaneously by Two Microphones},
 year = {2007},
 publisher = {Moscow State Linguistic University},
 journal = {SPECOM 2007 Proceedings},
 address = {Moscow},
 pages = {246-251},
 ISBN = {6-7452-0110-X},
 url = {http://www.kky.zcu.cz/en/publications/FischerovaP_2007_AWayofSegmentation},
}