| 摘要 |
PURPOSE:To visually display the aspect of a cutting plane by moving a part on one side of a cutting part setting a cutting line as a reference, and performing a process so as to be able to see an image at the cutting part. CONSTITUTION:A CPU1, a main memory 2, a disk memory 3, and a common bus 9 are connected through a common bus 8. To the common bus 9, an exclusive hardware 4, a display memory 5, and a display controller 6 are connected commonly. The disk 3 stores plural CT sliced images as data. The CPU1 performs picture processes, such as an edge extraction process, a cutting process, a shading process, a fluoroscopy conversion process, etc., by utilizing various kinds of data at the disk 3, and the main memory 2. When the cutting process is performed, the part on one side of the cutting part is moved, and after moving, the image at the part on the other side of the cutting part can be seen. |
