| 摘要 |
A problem at the time of stereoscopic viewing of auxiliary lines for making a three-dimensional effect easy to figure out when displaying a stereoscopic image using a radiological image is solved. Auxiliary lines are added to two radiological images for displaying a stereoscopic image. The auxiliary lines are formed by a plurality of grids arrayed so as to be viewed in the depth direction. Lines which form the grids are disposed at positions, which are distant from positions vertically facing a focal point at the time of radiographing, on the radiological images. In addition, the lines which form the grids may be disposed at positions distant from a position, which bisects positions vertically facing a plurality of focal points at the time of radiographing when acquiring the radiological images, on each of the radiological images. |
