Title:
DISASTER INVESTIGATION ASSISTANCE DEVICE, DISASTER INVESTIGATION ASSISTANCE SYSTEM, DISASTER INVESTIGATION ASSISTANCE METHOD, AND RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/281572
Kind Code:
A1
Abstract:
To enhance the accuracy of the investigation of disaster conditions, this disaster investigation assistance device is made to comprise a range determination means for determining a disaster range using earth-surface variation that is the result of analysis using the measurement results of an earth-surface measurement device, an investigation region extraction means for extracting an investigation region on the basis of the disaster range, an image acquisition means for acquiring an image of the investigation region that has been captured by an image acquisition device, and a water level determination means for using the acquired image to determine a first water level in the investigation region.
Inventors:
JUMONJI NANA (JP)
KIMURA YOSUKE (JP)
SUGAWARA CHISATO (JP)
ISHII TAKAKAZU (JP)
HIRATA HIROMICHI (JP)
HASHIZUME DAISUKE (JP)
OHNO SHOUHEI (JP)
KIMURA YOSUKE (JP)
SUGAWARA CHISATO (JP)
ISHII TAKAKAZU (JP)
HIRATA HIROMICHI (JP)
HASHIZUME DAISUKE (JP)
OHNO SHOUHEI (JP)
Application Number:
PCT/JP2021/025290
Publication Date:
January 12, 2023
Filing Date:
July 05, 2021
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G01D21/00; G01W1/00
Foreign References:
| JP2004110557A | 2004-04-08 | |||
| JP2011209780A | 2011-10-20 | |||
| JP2020112945A | 2020-07-27 |
Attorney, Agent or Firm:
KITAJIMA Hiroshi et al. (JP)
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