An augmented reality device (104, 600) comprising: at least one sensor for sensing and receiving data associated with a scene in a view frustrum of the device; a communication module; one or more processors in communication with the at least one sensor; and a memory (516, 614) in communication with the one or more processors, the memory comprising code that, when executed, causes the one or more processors to control the augmented reality device (104, 600) to: receive data (136, 144, 148) suitable for determining a 3-dimensional map and associated with a scene (300, 320) in the view frustum using the at least one sensor; determine a 3-dimensional map of the scene (300, 320) in the view frustum relative to a coordinate frame based on the data (136, 144, 148); receive, using the communication module, an indication comprising a wireless signal from a selection apparatus (102, 500) that a tap event (140, 142, 154) has occurred; locate, in response to the tap event (140, 142, 154) occurring, at least a portion of the selection apparatus (102, 500) in the view frustum relative to the augmented reality device (104, 600) using the at least one sensor; determine a location of the tap event relative to the coordinate frame based on the location of the at least a portion of the selection apparatus; and, determine a target subject of the tap event (140, 142, 154) based on the location of the tap event. at least one sensor for sensing and receiving data associated with a scene in a view frustrum of the device; a communication module; one or more processors in communication with the at least one sensor; and a memory (516, 614) in communication with the one or more processors, the memory comprising code that, when executed, causes the one or more processors to control the augmented reality device (104, 600) to: receive data (136, 144, 148) suitable for determining a 3-dimensional map and associated with a scene (300, 320) in the view frustum using the at least one sensor; determine a 3-dimensional map of the scene (300, 320) in the view frustum relative to a coordinate frame based on the data (136, 144, 148); receive, using the communication module, an indication comprising a wireless signal from a selection apparatus (102, 500) that a tap event (140, 142, 154) has occurred; locate, in response to the tap event (140, 142, 154) occurring, at least a portion of the selection apparatus (102, 500) in the view frustum relative to the augmented reality device (104, 600) using the at least one sensor; determine a location of the tap event relative to the coordinate frame based on the location of the at least a portion of the selection apparatus; and, determine a target subject of the tap event (140, 142, 154) based on the location of the tap event. receive data (136, 144, 148) suitable for determining a 3-dimensional map and associated with a scene (300, 320) in the view frustum using the at least one sensor; determine a 3-dimensional map of the scene (300, 320) in the view frustum relative to a coordinate frame based on the data (136, 144, 148); receive, using the communication module, an indication comprising a wireless signal from a selection apparatus (102, 500) that a tap event (140, 142, 154) has occurred; locate, in response to the tap event (140, 142, 154) occurring, at least a portion of the selection apparatus (102, 500) in the view frustum relative to the augmented reality device (104, 600) using the at least one sensor; determine a location of the tap event relative to the coordinate frame based on the location of the at least a portion of the selection apparatus; and, determine a target subject of the tap event (140, 142, 154) based on the location of the tap event.