Title:
MONITORING SYSTEM, MONITORING METHOD, PROGRAM, AND COMPUTER-READABLE RECORDING MEDIUM IN WHICH COMPUTER PROGRAM IS STORED
Document Type and Number:
WIPO Patent Application WO/2022/260133
Kind Code:
A1
Abstract:
A system for monitoring iron scrap, the system comprising: an imaging unit for capturing images of iron scrap a plurality of times from different viewpoints and at different timings; an incompatible-object specifying unit (312) for inputting the plurality of images obtained by image capture by the imaging unit to a prescribed learning model, and specifying each of the type and position of an incompatible object that is an object to be removed from the iron scrap, and the probability that the object is an incompatible object; and an output unit (32) for outputting each of the type and position of the incompatible object when the probability specified by the incompatible-object specifying unit (312) exceeds a prescribed threshold value.
Inventors:
TATEMIZO NOBUYUKI (JP)
HIRANO KOJI (JP)
HIRANO KOJI (JP)
Application Number:
PCT/JP2022/023309
Publication Date:
December 15, 2022
Filing Date:
June 09, 2022
Export Citation:
Assignee:
NIPPON STEEL CORP (JP)
International Classes:
G01N21/85; B09B5/00; G05B19/418; G06T7/00
Domestic Patent References:
| WO2019208729A1 | 2019-10-31 |
Foreign References:
| JP2021086285A | 2021-06-03 | |||
| JP2020035195A | 2020-03-05 | |||
| US20200012894A1 | 2020-01-09 | |||
| JP2020095709A | 2020-06-18 |
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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