Title:
容器計測システム
Document Type and Number:
Japanese Patent JP7452473
Kind Code:
B2
Abstract:
A container measurement system enables accurate calculation of three-dimensional information about a container. The container measurement system includes: a distance image acquisition part (40) provided in a working machine that performs a loading work to a container for acquiring a distance image of the container; a calculation part (66) that calculates, on the basis of the acquired distance image, three-dimensional information including a three-dimensional position and a three-dimensional shape of the container; a storage part (70) that stores three-dimensional shapes of various kinds of containers; a specifying part (68) that specifies a kind of the container subjected to the calculation on the basis of the calculated three-dimensional shape of the container and the three-dimensional shapes of the various kinds of containers stored in the storage part (70); and a correction part (69) that corrects the calculated three-dimensional information about the container.
Inventors:
Yukihiro Hoso
Sho Fujihara
March to Qigu
Sho Fujihara
March to Qigu
Application Number:
JP2021036652A
Publication Date:
March 19, 2024
Filing Date:
March 08, 2021
Export Citation:
Assignee:
Kobelco Construction Machinery Co., Ltd.
International Classes:
E02F9/26; G01B11/24
Domestic Patent References:
| JP2020035380A | ||||
| JP2017157016A | ||||
| JP2016089388A | ||||
| JP2001055762A | ||||
| JP2000192514A |
Foreign References:
| US20200040555 |
Attorney, Agent or Firm:
Patent Attorney Corporation ATEN