Context awareness based interactive guidance system and control method thereof

摘要

The present invention discloses a context-aware bi-directional guidance system and a control method thereof. That is, according to the present invention, when an object enters a predetermined area, the object recognizes the situation and then transmits / receives the object and information (including voice information, sound, etc.) through a directional microphone and a directional speaker installed corresponding to the area, By receiving the information, it is possible to increase the satisfaction of the user by providing the information only to the object requiring the specific information, and to receive the information without additional apparatus.;