18575091. Indoor Waypoint System (Google LLC)
Indoor Waypoint System
Organization Name
Inventor(s)
Dongeek Shin of Mountain View CA US
Indoor Waypoint System
This abstract first appeared for US patent application 18575091 titled 'Indoor Waypoint System
Original Abstract Submitted
To determine the location of a user, a computing device determines a current location of the user and a destination location. The computing device then determines a plurality of paths for traveling from the current location to the destination location. As the user travels to the destination location, the computing device estimates a plurality of waypoints traversed by the user. The computing device compares the estimated plurality of waypoints to each of the plurality of paths to identify a path of the plurality of paths in which the user travels to the destination location. Then the computing device adjusts the estimated plurality of waypoints according to the identified path to determine precise waypoints for the user.