METHOD FOR AUTOMATICALLY SELECTING TEST PARAMETERS OF AN IMAGE INSPECTION SYSTEM USING COMPUTER, AND IMAGE INSPECTION SYSTEM IMPLEMENTING THE METHOD

摘要

PROBLEM TO BE SOLVED: To provide a method for automatically selecting test parameters of an image inspection system using a computer, in which test parameters are selected and quantified based on predefined criteria.SOLUTION: The method includes the steps of: digitizing a reference image or scanned printed image to determine target values; categorizing the image elements that are present; determining tolerances for the target values based on the categorization; calculating the inspection sensitivity based on target values and the respective tolerances thereof; setting the parameters of the image inspection system based on the inspection sensitivity; and setting configuration of the image inspection using these parameters.