Patent ID: 10038879

Abstract:
The present disclosure relates to a bi-directional VR (virtual reality) system and, more particularly, to a bi-directional VR system using a user image and a user voice extracted by a 3D depth camera, and media processed by synthesizing an interactive content image and sound.A bi-directional VR system may include two or more terminals; and a mixing server configured to transmit mixed data generated by processing signals transmitted from the terminals to the respective terminals. At least one main terminal of the two or more terminals may include a 3D depth camera; a main body unit provided with a processor and a memory, and loaded with an operation program; at least two sound devices connected to the main body unit to be controlled by the main body unit, and provided with an audio output terminal and a microphone terminal; and at least two display units connected to the main body unit to be controlled by the main body unit.