Title:
SECURITY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/230766
Kind Code:
A1
Abstract:
A security system of the present embodiment is provided with: a plurality of millimetre wave sensors (10) which are disposed at intervals at the back of a structure partitioning a space through which a plurality of people can pass; a sensor data processing unit (40) for detecting the position of an inspection object which is present within the space, on the basis of synthesized data obtained by synthesising output data of the plurality of millimetre wave sensors (10); cameras (20) for imaging the space from predetermined positions; image data processing units (50) for generating images which are the result of creating a mark at a position in the images captured by the cameras (20), such position corresponding to the position of the inspection object detected by the sensor data processing unit (40); and display devices (30) for displaying the images generated by the image data processing units (50).
Inventors:
IGAWA IZUMI (JP)
SUNAGAWA RYUICHI (JP)
MIKI MASASHI (JP)
HAGA KAZUNORI (JP)
SUNAGAWA RYUICHI (JP)
MIKI MASASHI (JP)
HAGA KAZUNORI (JP)
Application Number:
PCT/JP2020/018874
Publication Date:
November 19, 2020
Filing Date:
May 11, 2020
Export Citation:
Assignee:
TAIYO YUDEN KK (JP)
International Classes:
G08B25/00; G01S13/86; G01S13/89; G01V3/12; H04N7/18
Foreign References:
| JP2018146257A | 2018-09-20 | |||
| JP2011503597A | 2011-01-27 | |||
| US20160291148A1 | 2016-10-06 | |||
| CN102565794A | 2012-07-11 | |||
| JP2007517275A | 2007-06-28 | |||
| JP2018013448A | 2018-01-25 | |||
| JPH1183996A | 1999-03-26 | |||
| JPH10282247A | 1998-10-23 | |||
| JPH11203569A | 1999-07-30 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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