METHOD FOR IMPROVING RECOGNITION ACCURACY OF OBJECT, EQUIPMENT TO BE USED THEREFOR, AND SYSTEM USING THE METHOD

摘要

PROBLEM TO BE SOLVED: To provide a method for improving recognition accuracy of an object without altering a device utilizing infrared rays and further to provide equipment for implementing this method and a system using these pieces of equipment and method at low cost. SOLUTION: In the system for recognizing an object by sensing infrared rays, the method for raising accuracy in recognizing that the object contains glass flakes is provided.