Vector based 3D Emotion Expression for Emotion Robot

Abstract

This paper suggests the novel 3D emotion express method based on the vector for the emotional robot. The emotion function such as face emotion, voice emotion, and gesture emotion can be expressed in several ways. To express fully emotion like the human being, we should select several emotion functions and adjust (or express) such as happiness, sadness, surprise, anger, disgust, and so on for situation effectively. On the other hand, there are three types such as plane space, 2D space, and 3D space as the expression way. This paper deals with the novel 3D space emotion expression method by the vector and an optimal solution for the user friend emotion by BSO (Bacteria Swarm Optimization).