IMAGE RETRIEVAL DEVICE, PRINTED MATTER, IMAGE RETRIEVAL METHOD, AND IMAGE RETRIEVAL PROGRAM

摘要

To realize a recommendation according to a customer palatability.SOLUTION: An image retrieval device has calculation means to calculate an evaluation value indicating a customer palatability by using an image characteristic quantity based on an image, and by having specific means to specify an image from the images of multiple items to recommend to a customer by using the calculated evaluation value. The calculation of the evaluation value is calculated for the image selected by the customer who contrasts between the image characteristic quantity calculated on the basis of the image selected by the customer and multiple evaluation-value areas.SELECTED DRAWING: Figure 1