| 摘要 |
<p>An image display method and an image display system in which, based on a relative positional relationship between a three-dimensional image displayed on an image screen and an optional position designated by an operator on said image screen, the three-dimensional image is displayed after being rotated by a predetermined angle with respect to the relative positional relationship. An image is obtained by rotating the three-dimensional image by 90 degrees around a line which is orthogonal to a line connecting a center position of the three-dimensional image displayed on the image screen with the optional point designated by the operator on the image screen, thereby making it possible to designate a display perspective of a design object with operating sense which conforms with the design intent of the designer.</p> |
