A head-mounted device and a method for path planning are disclosed. The method includes: obtaining a layout diagram, a point cloud map, and a historical waypoint; obtaining a current point cloud through a sensor and comparing the current point cloud with t...

A route comprises interconnected road segments that can be traveled to get from a location to a destination. Previously, routes are represented by display of the spatial arrangement of such road segments (e.g., a map). Here, a route is depicted as a linear...

An action support apparatus displays a destination specification screen for specifying a destination, and receives from the user a specification of a general destination. If a general destination is specified, then the apparatus determines a detailed desti...

A vehicle navigation system uses a simple graphic user interface (GUI) to display a route formed by a sequence of route segments. At any given time, the vehicle navigation system displays a single route segment, defined either as the distance between conse...