The human behavior understanding under intelligent space with expert systems based on CLIPS

Human behavior understanding is the basis for the robot to provide intelligent service. According to the shortcoming of human behavior understanding with image processing, an expert system is built with the combination of CLIPS and VC++. Firstly, the context information provided by sensors in the intelligent space oriented to home service robot are collected and processed with VC. Since the information in the intelligent space have the characters of redound and uncertain, the knowledge express is uncertain. Based this, the research to confidence level of uncertain knowledge express and rules conclusion has done. At last, the processed multi-pattern information are inferred with CLIPS inference engine to realize the human behavior understanding and direct the robot to provide intelligent service.