DISCRIMINATOR UPDATE DEVICE, DISCRIMINATOR UPDATE PROGRAM, INFORMATION PROCESSING UNIT, AND DISCRIMINATOR UPDATE METHOD

摘要

PROBLEM TO BE SOLVED: To provide a discriminator update device or the like for improving discrimination precision of a specific discrimination object by a discriminator.SOLUTION: A feature quantity updating part (23) updates a reference value of a predetermined judgmental standard of a discriminator based on object image data including an object of a specific type acquired by an image acquisition part (21).