Title:
INFORMATION PROCESSING DEVICE, CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/100237
Kind Code:
A1
Abstract:
An information processing device (2000) acquires observation information. The observation information is information relating to a result of observing flexure in a structure (10) due to application of a load to the structure while the application position is varied, and indicates a plurality of different application positions and flexure amounts that corresponds to the application positions. Using the observation information, the information processing device (2000) calculates a second-order derivative of a flexure amount function or a third-order derivative of the function for each of the plurality of difference application positions. The flexure amount function is a function for calculating a flexure amount from an application position. The information processing device (2000) specifies a flexure observation position on the basis of a change in the sign of the variation in the second-order derivative, or a change in the sign of the third-order derivative.
Inventors:
ISHII ASUKA (JP)
Application Number:
PCT/JP2018/042168
Publication Date:
May 22, 2020
Filing Date:
November 14, 2018
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G01B21/00; G01M5/00
Domestic Patent References:
| WO2016152075A1 | 2016-09-29 | |||
| WO2018138943A1 | 2018-08-02 | |||
| WO2018159003A1 | 2018-09-07 |
Foreign References:
| JP2008232998A | 2008-10-02 |
Attorney, Agent or Firm:
HAYAMI Shinji (JP)
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