ROBOT PROCESS EVALUATION DEVICE, ROBOT PROCESS EVALUATION METHOD AND ROBOT SYSTEM

摘要

A robot operation evaluator (1) includes: an operation state calculator (22) for calculating an operation state of an evaluation area that is a movable area of a robot based on an operating state of the robot; a shape feature quantity calculator (23) for calculating a shape feature quantity that depends on an operation direction of the evaluation region that corresponds to the calculated operation state; and an evaluation value calculator (24) for calculating an evaluation value representing a degree of risk of the operation state of the evaluation value with respect to the operation direction on the basis of the shape feature quantity.