The 3d school guide system with affective computing of posture emotion expression

摘要

In recent years, in order to promote the user-friendly on human-computer interaction system, there are more and more studies regard human emotions and behaviors as a key element for it, and try to introduce affective computing into polybasic application system. Human emotions can not only be naturally expressed by language or facial expression; body action will also reveal a person’s emotional state. Therefore, the purpose of this study is to combine the identification of emotion expression in body action and posture with 3D guide system. The system can judge user’s posture to identify the emotional expression, so that it can give appropriate feedback and assist user interacting with the guide system in 3D campus situations.