Abstract
It is necessary to balance the safety and efficiency for operating mobile robots that can coexist with human. In this paper, we present a predictive algorithm of human movement locus. The algorithm predicts when and where human will be existing, based on the data about human movement until observation and the environmental data which observed by environmental sensors. We conducted the prediction experiment with real observed data, and proved that suggested algorithm can contribute to the balancing safety and efficiency of operating mobile robots.
