Study on face robot for active human interface-mechanisms of face robot and expression of 6 basic facial expressions
Study on face robot for active human interface-mechanisms of face robot and expression of 6 basic facial expressions
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主动人机界面人脸机器人研究——人脸机器人机理及6种基本面部表情的表达
DOI：
10.1109/roman.1993.367708
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发表时间：
1993
期刊：
影响因子：
--
通讯作者：
F. Hara
中科院分区：
文献类型：
--
作者：
H. Kobayashi;F. Hara
为了开发实现智能机与人之间心与心交流的主动人机接口（AHI），我们一直在研究提高智能机与人之间“感性”交流灵敏度的方法。本文论述了“人脸机器人”的机械方面，产生面部表情，以表达人工情感，在人类。选择气压驱动的柔性微驱动器（FMA）来实现人脸机器人控制点的移动，并以此为基础设计并构建了一个三维仿人脸机器人。然后，我们在人脸机器人上对6种基本表情的人脸图像进行了识别测试，结果表明，对6种基本表情的正确识别率达到了83.3%。这一高比例预示着人脸机器人作为智能机器与人类之间的“感性”交流媒介的可能性。<<ETX>>
In order to develop an active human interface (AHI) that realizes heart-to-heart communication between intelligent machine and human being, we have been undertaking the investigation of the method for improving the sensitivity of "KANSEI" communication between intelligent machine and human being. This paper deals with the mechanical aspects of "Face Robot" that produces facial expressions in order to express the artificial emotions as in human being. We select the flexible microactuator (FMA) driven by air pressure for the sake of moving the control points of face robot corresponding to action units (AUs), and then we design and construct a 3 dimensional human-face-like robot. Then we undertake recognition test by showing the face images of 6 basic facial expressions expressed on the face robot, and the results show us that the correct recognition ratio accomplishes 83.3% for 6 basic facial expressions. This high ratio indicates the possibility of the face robot as a "KANSEI" communication media between intelligent machine and human being.<<ETX>>