| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an operation supporting apparatus which displays an operated site on an MRI image as the operation history along an operation time course. <P>SOLUTION: The operation supporting apparatus overlaps the position of an inserted operation tool in real time on the image of the site concerned of a previously collected specimen to display, and is equipped with a time storage memory 16, a time lag calculating means 17 and a pixel value converting section 12, wherein the time storage memory 16 stores the time at which the position information of the operation tool 2 is formed on the image space from an image spatial coordinate calculator 8; the time lag calculating means 17 calculates a time lag between the time stored by the time storage memory 16 and a current time; and the pixel value converting section 12 converts the position of the operation tool on the image to the corresponding pixel value along the operation time course. <P>COPYRIGHT: (C)2004,JPO |
