公开(公告)号：US20190268572A1

公开(公告)日：2019-08-29

申请号：US16275787

申请日：2019-02-14

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Shinichi TSUKAHARA ,  Hideaki TAKAHASHI ,  Koji KAWAMOTO ,  Kosuke SHINOZAKI

IPC: H04N7/18 ,  G06K9/00

Abstract: A monitoring system includes a plurality of entrance cameras that capture each of visitors from multiple different angles when the each of visitors enters a facility in which a plurality of intra-facility cameras are installed at respective prescribed positions, and a monitoring apparatus that accumulates visitor data which associates captured images of the each of visitors with identification information of the each of visitors, and monitors the each of visitors in the facility. The monitoring apparatus specifies one intra-facility camera installed at or near a position of detection of the abnormality as a near-abnormality-position intra-facility camera in response to a notice of detection of an abnormality in the facility, extracts one or more visitors found in a video captured by the near-abnormality-position intra-facility camera based on the visitor data; and employs the one or more visitors as security action target persons.