IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM

摘要

When performing object detection by comparing image data (image data which becomes the target of object detection) and learning data, an image processing device (100) hierarchizes areas of the learning data into levels according to the degrees of importance (variance) of areas of a subject. The image processing device (100) compares image data and learning data in order from the level with the highest degree of importance and omits object detection processing of unnecessary levels, so that the object detection can be performed precisely. The object detection processing can be speeded up.