A study of collision avoidance between service robot and human at corner — Analysis of human behavior at corner

To spread service robots to the society, one of the problems to be solved is a collision between service robot and human at corner. The purpose of this study is to make a method for the robot to prevent the collision at corner. As a first phase of this study, we analyzed the human behavior at corner. We found the characteristics of the human´s walking trajectories. From these results, we examined the robot´s movement trajectory to avoid a collision at corner.