Abstract
A storage-retrieval management device includes: an image capturer that captures, from above a refrigerator that includes a main body and a door attached to the main body, images of the refrigerator with the door in an open state; a setter that sets a boundary along contours of the main body and the door in the images; and a determiner that determines whether an object is stored into the refrigerator or whether the object is retrieved from the refrigerator, based on whether the object is moved beyond the boundary that is set, the object being captured in one or more of the images.