| 摘要 |
This is comprising: a volume rendering unit for generating a two-dimensional rendered image by converting three-dimensional volume data into two-dimensional volume data; a depth information generator for generating depth information indicative of the length from a virtual view position in a virtual three-dimensional space to the three-dimensional volume data on the basis of the three-dimensional volume data; an anti-aliasing unit for identifying a target in the rendered image based on the depth information and executing anti-aliasing processing on an edge portion of the identified target; and a display unit for displaying an image including the target, on which the anti-aliasing processing has been executed, as a rendered image. |
