| 摘要 |
[Problem] To make it easy to grasp how an object has changed over time. [Solution] Let "one still image" and "the other still image" refer to two still images taken of one object at different times. In the present invention, the "other still image" is superimposed on top of the "one still image" and the transparency of the other still image is varied as shown in FIG. 2(a) or (b). The displayed still image thus gradually changes from one to the other, resulting in the creation of a pseudo-video from said two still images. This makes it easier, in comparison to simply lining up the two still images and comparing them (that is, comparing the two still images to each other and looking for places in which change over time occurred), to grasp how the object changed over time. |
