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Design of 3D microphone arrays using automatic speech recognition and psychoacoustic evaluation for immersive sounds

Title
Design of 3D microphone arrays using automatic speech recognition and psychoacoustic evaluation for immersive sounds
Author
전진용
Issue Date
2015-06
Publisher
Euronoise
Citation
Euronoise 2015, Page. 909-911
Abstract
A microphone array system was developed to capture the speech for the transmission to a remote space. The captured signals by the different types of arrays were synthesized into the binaural signals and evaluated for speech recognition. The automatic speech recognition algorithm, based on hidden Markov model, was applied to quantify the accuracy of speech recognition with a word list. The psychoacoustic experiments were performed to assess the quality of sound immersion. Several noise environments were considered with different signal to noise ratios and the multi-channel sound capturing systems was found as most efficient. ICS file for iCal / Outlook
URI
http://www.conforg.fr/euronoise2015/proceedings/data/articles/000466.pdfhttp://hdl.handle.net/20.500.11754/25768
ISSN
2226-5147
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ARCHITECTURAL ENGINEERING(건축공학부) > Articles
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