Gesticulation behaviors for virtual humans

被引：10
|
作者：
Zhao, LW [1 ]
Badler, NI [1 ]
机构：
[1] Univ Penn, Dept Comp & Informat Sci, Ctr Human Modeling & Simulat, Philadelphia, PA 19104 USA
来源：
PACIFIC GRAPHICS '98, PROCEEDINGS | 1998年
关键词：
virtual human; agent; avatar; gesture; posture; PaT-Nets;
D O I：
10.1109/PCCGA.1998.732100
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
Gesture and speech are two very important behaviors for virtual humans. They are not isolated from each other but generally employed simultaneously in the service of the same intention. An underlying PaT-Net parallel finite-state machine may be used to coordinate them both. Gesture selection is not arbitrary. Typical movements correlated with specific textual elements are used to select and produce gesticulation online. This enhances the expressiveness of speaking virtual humans.
引用
收藏
页码：161 / 168
页数：8
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