3D human–computer interaction: Difference between revisions

Revision as of 20:13, 30 June 2021

Revision as of 20:30, 30 June 2021

Line 146:

=== System Control ===

System control techniques allows the user to send commands to an application, activate some functionality, change the interaction (or system) mode, or modify a parameter. The command sender always includes the selection of an element from a set.

System control techniques as techniques that support system control tasks in twothree-dimensions can be categorized into C(-1)four groups:

* '''Graphical menus''': visual representations of commands.

* '''Voice commands''': menus accessed vvia voice.

* '''–GesturalrmGestural interaction''': command accessed via body gesture.

* '''Tools''': virtual objects with an implicit function or mode.

Also exists different hybrid techniques that combine some of the types.