ABNORMALITY DETECTION APPARATUS, ABNORMALITY DETECTION METHOD, AND RECORDING MEDIUM STORING ABNORMALITY DETECTION PROGRAM

摘要

An abnormality detection apparatus, an abnormality detection method, and an abnormality detection program are provided. Each of the abnormality detection apparatus, an abnormality detection method, and an abnormality detection program extracts a target image to be monitored and a reference image, respectively, from target video to be monitored, detects an abnormality based on a difference between the target image to be monitored and the reference image, and displays an image indicating a difference between the target image to be monitored and the reference image on a monitor. Moreover, an abnormality detection system is provided including the abnormality detection apparatus, a video that captures an image of a target to be monitored, and a monitor.

主权项

1. An abnormality detection apparatus comprising:
a still image extraction unit configured to extract a target image to be monitored and a reference image, respectively, from target video to be monitored; an abnormality detector configured to detect an abnormality based on a difference between the target image to be monitored and the reference image; and a display controller configured to display an image indicating a difference between the target image to be monitored and the reference image on a monitor.