IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To provide an image processing device capable of discriminating relevant images from a large number of images.SOLUTION: An image processing device comprises: an image acquisition unit for acquiring one or more images; an image analysis information acquisition unit for acquiring image analysis information on each of the one or more images; a theme information storage unit for storing information on an image imaging tendency with respect to each of one or more themes; a theme discrimination unit for discriminating a main theme, which represents a theme of relevant images, and subordinate themes, which represent respective themes of the one or more images, included in the one or more images on the basis of information on the image imaging tendency with respect to each of the one or more themes and the image analysis information on each of the one or more images; and a theme information output unit for outputting information on the main theme and the subordinate themes.