Personal space estimation apparatus, personal space estimation method and personal space estimation system

摘要

An object of the present invention is to reliably estimate a personal space of a robot or a person, which is required for robot traveling technology for safe and secure movement of not only the robot but also the surrounding people while reducing the load of arithmetic processing. A movement measurement unit (12) for estimating movement velocity and movement locus from movement state of a movement object in a target range, movement from movement velocity and movement locus of movement object, movement close to another movement object A movement status determination unit 13 that detects an object whose movement direction has changed, and a personal space estimation unit that estimates a personal space according to the detected movement object and the movement status of the movement object in proximity to the movement object And 14. [Selected figure] Figure 2