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Listeners cope with speaker and accent variation differently : evidence from the Go/No-go task
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22 |
Frequency in the input affects perception of phonological contrasts for native speakers
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Acoustic distance explains speaker versus accent normalization in infancy
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Aero-tactile integration in fricatives : converting audio to air flow information for speech perception enhancement
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Abstract:
We follow up on research demonstrating that aero-tactile information can enhance or interfere with accurate auditory perception among uninformed and untrained perceivers [1, 2, 3]. We computationally extract aperiodic information from auditory recordings of speech, which represents turbulent air-flow produced from the lips [4, 5]. This extracted signal is used to drive a piezoelectric air-pump producing air-flow to the right temple simultaneous with presentation of auditory recordings. Using forced-choice experiments, we replicate previous results with stops, finding enhanced perception of /pa/ in /pa/ vs. /ba/ pairs, and /ta/ in /ta/ vs. /da/ pairs [1, 6, 2, 3]. We also found enhanced perception of /fa/ in /ba/ vs. /fa/ pairs, and /sha/ in /da/ vs. /sha/ pairs, demonstrating that air flow during fricative production contacting the skin can also enhance speech perception. The results show that aero-tactile information can be extracted from the audio signal and used to enhance speech perception of a large class of speech sounds found in many languages of the world.
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Keyword:
200404 - Laboratory Phonetics and Speech Science; 970120 - Expanding Knowledge in Languages; Communication and Culture; speech communication; speech perception
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URL: http://handle.uws.edu.au:8081/1959.7/565952 http://www.interspeech2014.org/public.php?page=home.html
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25 |
Listen with your skin : Aerotak speech perception enhancement system
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26 |
Perceptual assimilation of Arabic voiceless fricatives by English monolinguals
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27 |
The relationship between learning to read and language-specific speech perception : maturation versus experience
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28 |
Phonologically determined asymmetries in vocabulary structure across languages
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29 |
Resolving ambiguity in familiar and unfamiliar casual speech
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30 |
Language experience modulates weighting of acoustic cues for vowel perception : an event-related potential study
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32 |
Now you see it, now you don't : frequency distribution of articulatory information reflected in speech face motion
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33 |
Native Listening: Language Experience and the Recognition of Spoken Words
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34 |
Metrical rhythm in speech planning : priming or predictability
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Shaw, Jason (R16227). - : Adelaide, S. Aust., Causal Productions, 2012
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Lexical retuning of children's speech perception : evidence for knowledge about words' component sounds
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37 |
The intelligibility of Lombard speech : communicative setting matters
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39 |
Native dialect influences second-language vowel perception : Peruvian versus Iberian Spanish learners of Dutch
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Can litheners retune native categories acroth a thoneme boundary?
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