公开(公告)号：US20170139407A1

公开(公告)日：2017-05-18

申请号：US15342153

申请日：2016-11-03

Applicant: OMRON Corporation

Inventor： Yasunori SAKAGUCHI ,  Haruna SHIMAKAWA ,  Katsushige OHNUKI ,  Yuich DOI

IPC: G05B19/418

CPC classification number: G05B19/41885 ,  G05B2219/39031 ,  G05B2219/40311 ,  Y02P90/26

Abstract: A structure allows more efficient simulation using preliminary obtained image data for a target such as a workpiece. A simulator includes a creating unit that virtually creates a simulation target system in a three-dimensional virtual space, a measurement unit that performs image measurement of preliminary obtained image data using a visual sensor and outputs a measurement result, a reception unit that receives a setting of an imaging area defined for the visual sensor in a manner associated with the created system, a calculation unit that calculates a transform parameter based on a relative positional relationship between the created system and the set imaging area, and an execution unit that receives an input of a result obtained by transforming the measurement result generated by the measurement unit using the transform parameter, and executes a control operation in accordance with a control program associated with the system.