Time- and amplitude-based voice source correlates of emotional portrayals

被引：0
|
作者：
Yanushevskaya, Irena [1 ]
Tooher, Michelle [1 ]
Gobl, Christer [1 ]
Chasaide, Ailbhe Ni [1 ]
机构：
[1] Univ Dublin Trinity Coll, Sch Linguist Speech & Commun Sci, Phonet & Speech Lab, Dublin 2, Ireland
来源：
AFFECTIVE COMPUTING AND INTELLIGENT INTERACTION, PROCEEDINGS | 2007年 / 4738卷
关键词：
voice source parameters; emotion; inverse filtering; LF model;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
A detailed analysis of glottal source parameters is presented for emotional portrayals which included both low and high activation states: neutral, bored, sad, and happy, surprised, angry. Time- and amplitude-based glottal source parameters, F0, RG, RK, RA, OQ, FA, EE, and RD were analysed. The results show statistically significant differentiation of all emotions in terms of all the glottal parameters analysed. Results furthermore suggest that the dynamics of the individual parameters are likely to be important in differentiating among the emotions.
引用
收藏
页码：159 / 170
页数：12
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