Robot system

Abstract

Provided is a robot system that that can efficiently take out stacked workpieces being conveyed at low cost. A robot system includes: a position acquiring unit that acquires positions of workpieces on a basis of the workpieces captured by a first imaging unit; a three-dimensional information acquiring unit that acquires three-dimensional information of the workpieces of which positions are acquired, on a basis of the workpieces captured by a second imaging unit; a determination unit that determines whether another workpiece is hidden by an exposed workpiece among the workplaces, on a basis of the three-dimensional information of the workpieces; a take-out unit that takes out the exposed workpiece; a detection unit that, in a case in which it is determined that the other workpiece is hidden by the exposed workpiece, detects the other workpiece by causing the second imaging unit to image the other workpiece after the other workpiece is exposed; and a transmission unit, that transmits a detection result by the detection unit to outside of the detection unit for use in a take-out operation by a robot.

Dependencies are inferred from the claim text.