Abrir el documento
|
Información general |
| Autor |
Xin, Liu; Lun, Xie; Zhi-liang, Wang; Dong-mei, Fu |
| Publicado |
InTech Open Access Publisher, 2013
|
| Edición |
|
| Extensión |
|
| ISBN |
|
| Abstract |
This paper discusses the transference process of
emotional states driven by psychological energy in the
active field state space and also builds a robot expression
model based on the Hidden Marov Models(HMM). Facial
expressions and behaviours are two important channels
for human‐robot interaction. Robot performance based on
a static emotional state cannot vividly display dynamic
and complex emotional transference. Building a real‐time
emotional interactive model is a critical part of robot
expression. First, the attenuating emotional state space is
defined and the state transfer probability is acquired.
Secondly, the emotional expression model based on the
HMM is proposed and the performance transference
probability is calculated. Finally, this model is verified by
a 15 degrees of freedom robot platform. Moreover, the
interactive effects are analysed by a statistical algorithm.
The experimental results demonstrate that the emotional
expression model can acquire an expressive performance
and remove the mechanized interactive mode when
compared to traditional algorithms. |
|
| |
|
International Journal of Advanced Robotic Systems
Autor: Ottaviano, Erika; Ceccarelli, Marco; Husty, Manfred; Yu, Sung-Hoon; Kim, Yong-Tae; Park, Chang-Woo; Hyun, Chang-Ho; Chen, Xiulong; Feng, Weiming; Sun, Xianyang; Gao, Qing; Grigorescu, Sorin M.; Pozna, Claudiu; Liu, Wanli; Zhankui, Wang; Guo, Meng; Fu, Guoyu; Zhang, Jin; Chen, Wenyuan; Peng, Fengchao; Yang, Pei; Chen, Chunlin; Ding, Rui; Yu, Junzhi; Yang, Qinghai; Tan, Min; Polden, Joseph; Pan, [...]
Publicado: 2004
|
|
Newsletter
DMG-Lib
Europeana
PDF
Univ. Cassino
