PROVIDING LOCATION INFORMATION SYSTEM IN VIDEO DISPLAY USING RFID SYSTEM

摘要

The present invention relates to a system for displaying location information on an image by using an RFID system, which comprises: an RFID tag (1) attached to a recognition object to transmit a signal; a plurality of RFID readers (10) installed in a surveillance area to receive the signal of the RFID tag (1) entering the surveillance area and transmit the received signal to an information processing unit (30); a CCTV camera (20) for capturing an image of the surveillance area and transmitting the captured image to the information processing unit (30); the information processing unit (30) for receiving and processing the signal of the RFID tag (1) and the captured image; and an output unit (40) for outputting the image processed by the information processing unit (30). The system of the present invention enables a surveillant to accurately check the location information and movement path of the recognition object by installing the CCTV camera (20) in the surveillance area in which the plurality of RFID readers (10) are installed to receive the signal of the RFID tag (1), generating the location information of the recognition object from the signal of the RFID tag (1) when the recognition object with the RFID tag (1) enters the surveillance area, extracting the information of the recognition object through the analysis of the image, and synthesizing the generated information with the captured image to display a mark indicating the recognition object, the location information, etc. on the image in a specific sign or character.