Title:
IMAGE PROCESSING SYSTEM, DIMENSIONAL MEASUREMENT SYSTEM, IMAGE PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2024/048049
Kind Code:
A1
Abstract:
The present disclosure addresses the problem of providing an image processing system, a dimensional measurement system, an image processing method, and a program that can accurately measure the dimensions of an appliance installed on an installation surface. In an image processing system (1), a data acquisition unit (11) acquires data regarding a two-dimensional image generated by imaging an appliance (8) installed on an installation surface (9), and measurement data regarding the three-dimensional shape of the appliance (8). An outer shape setting unit (12) sets a region corresponding to the outer shape of the appliance (8) in the two-dimensional image as an appliance region. A plane estimation unit (13) estimates a detection plane corresponding to the installation surface (9) on the basis of the measurement data. A projection unit (14) forms a projection region on the detection plane by projecting the appliance region to the detection plane. A measurement unit (15) measures the dimensions of the appliance (8) on the basis of the projection region.
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Inventors:
NISHIMURA DAISUKE
KAMADA SHOHEI
AKIYAMA TOSHIHIRO
ISHIDA TETSUO
KAMADA SHOHEI
AKIYAMA TOSHIHIRO
ISHIDA TETSUO
Application Number:
PCT/JP2023/023967
Publication Date:
March 07, 2024
Filing Date:
June 28, 2023
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G01B11/24; G06T7/60
Foreign References:
| JPH10326347A | 1998-12-08 | |||
| JP2017009557A | 2017-01-12 | |||
| JP2021015616A | 2021-02-12 |
Attorney, Agent or Firm:
HOKUTO PATENT ATTORNEYS OFFICE (JP)
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