Discussion on Psychological Perception Representation and Knowledge Acquisition of Table Tennis Players

During the process of table tennis sports, the players' psychological situations are always in a rapidly changing. According to the characteristics of table tennis sports and based on computer technology application and artificial intelligence theory, this paper mainly studies psychological perception representation and knowledge acquisition of table tennis players. Then it develops the psychological multimedia information intelligence system to gather and analyses information of table tennis players. It also carries on the training, competition and case analysis to inspect and obtain a good response.