Modeling and perception of 'gesture reduction'.
Modeling and perception of 'gesture reduction'.
复制标题
“手势减少”的建模和感知。
DOI:
10.1159/000028469
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发表时间:
2000
期刊:
影响因子:
0.9
通讯作者:
Divenyi,PL
中科院分区:
文献类型:
--
作者:
Carré,R;Divenyi,PL
The phenomenon of vowel reduction is investigated by modeling ‘gesture reduction’with the use of the Distinctive Region Model (DRM). First, a definition is proposed for the term gesture, ie an acoustically efficient command aimed at deforming, in the time domain, the area function of the vocal tract. Second, tests are reported on the perception of vowel-to-vowel transitions obtained with reduced gestures. These tests show that a dual representation of formant transitions is required to explain the reduction phenomenon: the trajectory in the F1–F2plane and the time course of the formant changes. The results also suggest that time-domain integration of the trajectories constitutes an integral part of the auditory processing of transitions. Perceptual results are also discussed in terms of the acoustic traces of DRM gestures.
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DOI:
--
发表时间:
1953
期刊:
影响因子:
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作者:
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DOI:
--
发表时间:
2010
期刊:
影响因子:
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作者:
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通讯作者:
C. Buteau
DOI:
--
发表时间:
2009
期刊:
影响因子:
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作者:
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通讯作者:
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DOI:
--
发表时间:
2005
期刊:
影响因子:
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作者:
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通讯作者:
H. Petzold
DOI:
--
发表时间:
1997
期刊:
影响因子:
--
作者:
Timothy Binkley
通讯作者:
Timothy Binkley