| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve diagnosis accuracy by eliminating the variances due to individuals in image diagnosis, performed by comparing each tomographic image of the examinee and a normal person. <P>SOLUTION: This system is equipped with storage parts 11, 12 for storing the voxel data of each tomographic image of the subject and a plurality of healthy persons, an AI data calculation part 23 for calculating the index (AI value), showing the asymmetry of each tomographic image of the subject and a plurality of persons to be compared by comparing the right and left sides of the same tomographic image, based on the voxel data of the tomographic image; a Z-value calculation part 25 for calculating Z value by comparing the AI value of the tomographic image of the examinee with the AI values of each tomographic image of the plurality of persons to be compared, and a display control part 27 for displaying the tomographic image of the subject and the Z-value. <P>COPYRIGHT: (C)2008,JPO&INPIT |
