Analysis and calculation on human-computer interaction system of emotion
基于人机互动系统情感分析计算研究

Especially facial expression and gesture image existed in a large number of interference information disadvantages, resulting in affective computing accuracy down, this paper presented a from the user's facial expressions and gestures in a systematic analysis of the emotional cues of method. First analysis of facial expressions and gestures were the feelings of the rich interactive basic part of the system, and then the nonverbal cued algorithm to judge user emotional state. At the same time, these papers extracted from an image sequence and expression of related characteristics, through the intelligent rule system analysis of the user's emotional state, and reflected the user's suit. Finally based on the main interface technology, it treated such as frustration or anger and other specific emotional states. The experimental results show that, the proposed method can accurately analyze and calculate the user's emotional information.