Expressive animated agents for affective dialogue systems

被引：0

作者：

Beskow, J ^{[1
]}

Cerrato, L ^{[1
]}

Granström, B ^{[1
]}

House, D ^{[1
]}

Nordenberg, M ^{[1
]}

Nordstrand, M ^{[1
]}

Svanfeldt, G ^{[1
]}

机构：

[1] KTH Speech Music & Hearing, S-10044 Stockholm, Sweden

来源：

AFFECTIVE DIALOGUE SYSTEMS, PROCEEDINGS | 2004年 / 3068卷

关键词：

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：

We present our current state of development regarding animated agents applicable to affective dialogue systems. A new set of tools are under development to support the creation of animated characters compatible with the MPEG-4 facial animation standard. Furthermore, we have collected a multimodal expressive speech database including video, audio and 3D point motion registration. One of the objectives of collecting the database is to examine how emotional expression influences articulatory patterns, to be able to model this in our agents. Analysis of the 3D data shows for example that variation in mouth width due to expression greatly exceeds that due to vowel quality.

引用

页码：240 / 243

页数：4

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