US 12,272,045 B2
Dimensional information management device, dimensional information management system comprising the same, dimensional information management method, and dimensional information management program
Tetsuro Tsurusu, Takatsuki (JP); Shingo Kawamoto, Ichinomiya (JP); and Mitsunori Sugiura, Nagoya (JP)
Assigned to OMRON CORPORATION, Kyoto (JP)
Filed by OMRON CORPORATION, Kyoto (JP)
Filed on Oct. 7, 2021, as Appl. No. 17/495,903.
Claims priority of application No. 2020-180402 (JP), filed on Oct. 28, 2020.
Prior Publication US 2022/0130034 A1, Apr. 28, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. G06T 7/00 (2017.01); G06T 7/60 (2017.01); G06T 7/70 (2017.01)
CPC G06T 7/0008 (2013.01) [G06T 7/001 (2013.01); G06T 7/60 (2013.01); G06T 7/70 (2017.01); G06T 2207/10028 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A dimensional information management device that manages dimensional information about a buried object included in a search image showing a presence or absence of a buried object in a target generated by a buried object scanning device scanned along the target, the dimensional information management device comprising: a processor configured with a program to perform operations comprising:
acquiring search information including the search image from the buried object scanning device;
storing the acquired search information;
receiving input of construction information comprising the dimension information;
collating the stored search information stored with the construction information, and determining whether the search information matches the construction information, and
creating a construction drawing on the basis of the search information and the corresponding construction information including screwing positions if the search information matches the construction information as a result of the collation, wherein
collating the search information comprises collating the search information with the construction information using the dimensional information related to the buried object comprised in the construction information based on a comparison of portions of a starting point included in the search image and a reference point attached to the target.