A burden imposed on the user for selecting a menu, in the case where tomographic images containing two or more parts are obtained, is reduced. A part recognition terminal (5) carries out a part recognition process on a three-dimensional image formed by a plurality of tomographic images, and information of a result of the part recognition is registered on an image database (4). When an image interpretation workstation (2) displays the three-dimensional image, at least one analysis application used for analysis of the three-dimensional image is specified depending on the part contained in the three-dimensional image, and only a menu containing the specified analysis application is displayed.