A computer based system to design expressive avatars

作者：

Highlights：

• The importance of controlling the way an avatar convey messages and emotions is presented.

• A procedure to design avatars’ faces that elicit the desired emotions is shown.

• Genetic algorithms and neural networks are used to generate avatars’ faces and to assess elicited emotions.

• The avatars’ faces obtained seems to achieve elicit the desired emotions.

摘要

•The importance of controlling the way an avatar convey messages and emotions is presented.•A procedure to design avatars’ faces that elicit the desired emotions is shown.•Genetic algorithms and neural networks are used to generate avatars’ faces and to assess elicited emotions.•The avatars’ faces obtained seems to achieve elicit the desired emotions.

论文关键词：Avatars,Emotions,Design,Neural networks,Genetic algorithms

论文评审过程：Available online 2 December 2014.

论文官网地址：https://doi.org/10.1016/j.chb.2014.11.027