Device for adjusting parameter, robot system, method, and computer program

Abstract

Conventionally, an operator with expertise was needed to adjust a parameter for collating a workpiece feature of a workpiece imaged by a visual sensor and a workpiece model of the workpiece. A device comprises: an image generation unit that generates image data displaying a workpiece feature of a workpiece imaged by a visual sensor; a position detection unit that uses a parameter for collating a workpiece model with a workpiece feature to obtain, as a detected position, a position of the workpiece in the image data; a matching position acquisition unit that acquires, as a matching position, a position of the workpiece model in the image data when the workpiece model is arranged so as to match the workpiece feature in the image data; and a parameter adjustment unit that adjusts the parameter on the basis of data indicating the difference between the detected position and the matching position.

Dependencies are inferred from the claim text.