Title:
DAMAGE DIAGRAM CREATION ASSISTANCE DEVICE, DAMAGE DIAGRAM CREATION ASSISTANCE METHOD, DAMAGE DIAGRAM CREATION ASSISTANCE PROGRAM, AND DAMAGE DIAGRAM CREATION ASSISTANCE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/121917
Kind Code:
A1
Abstract:
Provided is a damage diagram creation assistance device, a damage diagram creation assistance method, a damage diagram creation assistance program and a damage diagram creation assistance system, with which it is possible to create a damage diagram more efficiently using marking colours. Included are: a step for acquiring an image of the surface of a structure, the image being captured in colour; a step for analysing the acquired image and detecting, for each colour, a marking applied to damage locations on the surface of the structure; and a step for creating a damage diagram on the basis of a marking detection result for each colour. The damage diagram is formed by a diagram in which the markings are traced, and has a colour-by-colour layer structure.
Inventors:
HORITA SHUHEI (JP)
TOMONO MASAFUMI (JP)
TOMONO MASAFUMI (JP)
Application Number:
PCT/JP2019/047474
Publication Date:
June 18, 2020
Filing Date:
December 04, 2019
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
G01N21/88; E01D22/00; G01N17/00; G01N21/84
Domestic Patent References:
| WO2017130477A1 | 2017-08-03 | |||
| WO2018037689A1 | 2018-03-01 | |||
| WO2017221706A1 | 2017-12-28 |
Foreign References:
| JP2018197692A | 2018-12-13 | |||
| JP2013250058A | 2013-12-12 | |||
| JPH11132961A | 1999-05-21 | |||
| JP2014134470A | 2014-07-24 | |||
| JP2010266202A | 2010-11-25 | |||
| JP2014006222A | 2014-01-16 | |||
| JP2002340805A | 2002-11-27 |
Other References:
FUJITA, YUSUKE ET AL.: "AUTOMATIC AND EXACT CRACK EXTRACTION FROM CONCRETE SURFACES USING IMAGE PROCESSING TECHNIQUES", DOBOKU GAKKAI RONBUNSHUU F, vol. 66, no. 3, September 2010 (2010-09-01), pages 459 - 470, XP055810823
See also references of EP 3896435A4
See also references of EP 3896435A4
Attorney, Agent or Firm:
MATSUURA, Kenzo (JP)
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