Title:
映像監視システム
Document Type and Number:
Japanese Patent JP6674584
Kind Code:
B2
Abstract:
An abandoned item detection unit 202 detects an abandoned item shown in an image taken by any of a plurality of imaging devices 100. A person identification unit 203 specifies the image directly before or directly after the appearance of the abandoned item as an image of abandonment timing, and identifies at least one person shown in the image of abandonment timing as a target person. A person search unit 205 searches for an image showing the target person from among the images respectively taken by any of the plurality of imaging devices 100. A result display unit 206 outputs a display showing the movement of the target person on the screen of a user terminal 300 on the basis of the imaging device that has taken each image showing the target person and the imaging time at which each image showing the target person was taken.
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Inventors:
Junichi Togashi
Wataru Ito
Wataru Ito
Application Number:
JP2019515072A
Publication Date:
April 01, 2020
Filing Date:
April 28, 2017
Export Citation:
Assignee:
Hitachi Kokusai Electric Co., Ltd.
International Classes:
H04N7/18; G06F16/738; G06F16/783; G06T7/20
Domestic Patent References:
| JP2012235300A | ||||
| JP2012222685A | ||||
| JP2011049646A |
Foreign References:
| WO2014050518A1 | ||||
| WO2014045670A1 |
Attorney, Agent or Firm:
Tamura
Junko Sugimura
Fujimatsu Masao
Junko Sugimura
Fujimatsu Masao