THREE-DIMENSIONAL USER-INTERFACE DEVICE, AND THREE-DIMENSIONAL OPERATION METHOD

摘要

A three-dimensional user interface apparatus includes a three-dimensional information acquisition unit that acquires three-dimensional information from a three-dimensional sensor; a position calculation unit that calculates three-dimensional position information on a three-dimensional coordinate space regarding a specific part of a target person by using the three-dimensional information acquired by the three-dimensional information acquisition unit; a virtual data generation unit that generates virtual three-dimensional space data indicating a virtual three-dimensional space which is disposed in the three-dimensional coordinate space and at least part of which is set in a display region; a space processing unit that performs a predetermined process corresponding to a change in the three-dimensional position information regarding the specific part of the target person, on the three-dimensional coordinate space or the virtual three-dimensional space data; and a display processing unit that displays the virtual three-dimensional space within the display region on a display unit on the basis of virtual three-dimensional space data which is obtained through the predetermined process performed by the space processing unit.