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1. (WO2018180494) IMAGE MONITORING SYSTEM, IMAGE MONITORING METHOD, AND IMAGE MONITORING PROGRAM

Pub. No.:    WO/2018/180494    International Application No.:    PCT/JP2018/009959
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Thu Mar 15 00:59:59 CET 2018
IPC: G08B 13/194
G08B 25/00
H04N 5/225
H04N 7/18
Applicants: NEC CORPORATION
日本電気株式会社
Inventors: AOYAMA Tetsuji
青山 哲治
KINOSHITA Shunichi
木下 峻一
NISHIKAWA Tomoki
西川 朋希
KIMURA Kazuhiko
木村 和彦
OOGA Mitsuko
大賀 美津子
Title: IMAGE MONITORING SYSTEM, IMAGE MONITORING METHOD, AND IMAGE MONITORING PROGRAM
Abstract:
An image monitoring system according to the present invention is provided with: a region forecast acquiring unit (101) for acquiring a region forecast which is predictive information about a certain item designated as a factor causing a change in a capture environment that is the environment of a capture region, wherein the predictive information serves as predictive information about the certain item at a future time in a predetermined region including the capture region where an image to be image-analyzed is captured; a change index specifying unit (102) for specifying, on the basis of the acquired region forecast, a change index including at least a change timeslot that is a timeslot during which the change in the capture environment is brought about; and a detection sensitivity setting unit (103) for altering, on the basis of the specified change index, a setup parameter that is a parameter for detecting an abnormality in the image analysis.