| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an elevator system that helps to ensure the security of a worker working in an elevator shaft, as well as an elevator control device and an elevator control method for the elevator system.SOLUTION: An elevator system according to an embodiment includes: a monitoring camera device, an analyzing device, a control device, and an alarm device. The monitoring camera device is installed on a wall or a ceiling in an elevator shaft, and takes images of an area to be monitored including a predetermined place to watch out. The analyzing device analyzes the images taken by the monitoring camera device to detect a worker within the area to be monitored, and calculates a distance between the detected worker and the place to watch out. The controlling device generates alarm information if the distance between the detected worker and the place to watch out that was calculated by the analyzing device is equal to or less than a predetermined first threshold value. The alarming device is installed in the shaft, and outputs the alarm information generated by the controlling device.</p> |
