A system developed by Parco Wireless
Tracking is achieved based on dynamic calculations between x and y coordinates of a tag located on the human and x and y coordinates of a tag placed on the robot. In order to accompany a person, the robot should estimate the next position of the person in order to move without any delay. The robot calculates the distance and angle required to reach the person. The robot calculates the distance between the robot's and human's actual tag readings.
A video is available here:
Other robot-related videos:
Thanks!
Uri.