Multi-Objective Navigation Strategy for Guide Robot Based on Machine Emotion

In recent years, the rapid development of robot technology means more kinds robots appear in life and they are applied different fields society. Service mainly used to provide convenience for human beings. Guide a kind service robot, which can replace manual instruction guidance. However, most existing studies preset guidance trajectory guiding or let user choose next target point position guidance, is lack intelligence. To solve above problems, navigation strategy based on machine emotion proposed. Firstly, guide established according user’s emotional state environmental information. Then, current location information estimate intention, i.e., desired point. Finally, classical indoor path planning method obstacle avoidance employed calculate passable between position. Simulation results show that proposed execute strategies emotion. The this paper has been tested Pepper received good feedback from subjects.