关键词: 机器人, 孤独症康复, 人机交互, 认知训练, 情感计算

Abstract: To solve the problem that children with autism have long duration and high medical expenses in the process of rehabilitation training,a human-computer interactive medical robot system for children with autism was designed and implemented.Through combining robot control technology with emotional computing,the multi-modal human-computer interaction emotional cognitive training method was designed.An emotion calculation model based on physiological signal sensitivity factor was proposed.A sensitivity factor based on multi-channel physiological signal fusion was used to modify the rehabilitation cognitive training process based on Radial Basis Function Neural Network (RBF_NN).Through the field test in a rehabilitation institution for autistic children in a community in Beijing,the feasibility and effectiveness of the system's rehabilitation treatment for assisted patients was verified.

Key words: robot, autism rehabilitation, human computer interaction, cognitive training, emotional calculation