In an image display apparatus capable of storing therein a small amount of images
and also capable of displaying two sorts, or more of images within a short time
period, an axial image 1, a sagittal image 2, and a coronal image
3, which are loaded from a magnetic disk, are displayed on a CRT monitor
117. Image position indication FIGS. 4, 5, 6 are indicated above
the respective tomographic images, and positions of the respective tomographic
images are indicated on the respective image position indication FIGS. 4, 5,
6 by employing heavy lines 4a, 5a, 6a,
and triangular symbols 4b, 5b, 6b. The
positions of the tomographic images can be adjusted by dragging the respective
triangular symbols 4b, 5b, 6b by using
a mouse 118. Image position input FIGS. 7, 8, 9 are indicated under
the respective tomographic images, and the positions of the respective displayed
tomographic images are indicated on the image position input FIGS. 7, 8, 9 by
way of drag bars 7a, 8a, 9a. Alternatively,
the positions of the tomographic images may be adjusted by dragging the drag bars
7a, 8a, 9a by using the mouse 118.