| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a brain waves measuring method with which brain waves can be measured from the outside of a scalp in accordance with a region of activity of brain waves to be measured. <P>SOLUTION: A structural picture of the brain is taken with MRI 4 in a MRI photographing step 1, and a three-dimensional rendering indication of the brain and the scalp is performed by segmentation of the photographed structural image of the brain in a rendering indication step 2. Then, the brain waves measuring electrodes are disposed on the surface of the scalp in accordance with the region of activity of the brain waves to be measured based on the above rendering indication in an electrode disposing step 3. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
