Monitoring system, monitoring method, and monitoring program
AssigneeNEC Corporation
InventorsYoshifumi OKUDA, Tatsushi YASUDA, Kenichiro IDA
Life of this patent
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Abstract
An abnormality behind a shielding object is discovered. There is provided a monitoring system including a video acquirer, a detector, and a notifier. The video acquirer of the monitoring system acquires a video. The detector of the monitoring system detects entering of a target object into a blind spot generated by a shielding object in the video and appearance of the target object from the blind spot. If the target object does not appear from the blind spot even after a first time elapses since entering of the target object into the blind spot, the notifier of the monitoring system makes a notification.
Claims9
A monitoring system comprising:
- a video acquirer that acquires a video;
- a detector that detects entering of a target object into a blind spot generated by a shielding object in the video and appearance of the target object from the blind spot;
- and
- a notifier that makes a notification if the target object does not appear from the blind spot even after a first time elapses since entering of the target object into the blind spot.
A monitoring method comprising:
- acquiring a video;
- detecting entering of a target object into a blind spot generated by a shielding object in the video and appearance of the target object from the blind spot;
- and
- making a notification if the target object does not appear from the blind spot even after a first time elapses since entering of the target object into the blind spot.
A non-transitory computer-readable storage medium storing a monitoring program for causing a computer to execute a method, comprising:
- acquiring a video;
- detecting entering of a target object into a blind spot generated by a shielding object in the video and appearance of the target object from the blind spot;
- and
- making a notification if the target object does not appear from the blind spot even after a first time elapses since entering of the target object into the blind spot.
Dependencies are inferred from the claim text.