| 摘要 |
PURPOSE: The emergency signal delivery system equipped with image and sound processing unit together records image and sound. The availability of the information can be enhanced a lot. CONSTITUTION: A plurality of CCTV(Closed Circuit Television) cameras and microphone is installed in the pillar of the either side in order to visually sense the crosswalk(10) and crossing atmosphere delivery. In the crossing atmosphere delivery, the main control panel(3) and the assistant control half(4) transferred are installed the emergency signal, image and sound in the promised object. The cable transfers the information which becomes from the CCTV camera and micro to the main control panel and assistant control half. |
