| 摘要 |
PURPOSE: To read the pictures of plural sheets and plural examinees by using CAD by determining a tomographic picture doubtful of being a morbid part as a remarked picture from among plural sheets of the tomographic pictures. CONSTITUTION: A CPU 23a compares the judged result data of a CAD device 4 in all the re-constituted pictures (all slice pictures) of all patients stored in a memory with the read result data of a doctor. Then, the slice picture from which an abnormal shadow is extracted by the analysis of the CAD device 4 is reconstituted so that it becomes of a pitch smaller than other slice pictures. Namely, since the picture the CAD device 4 judges to be normal is usually normal in practice, the slice pitch of this part is made coarse. On the other hand, when an area the CAD device 4 judges to be abnormal is made into the fine slice pitch, the area the CAD device 4 judges to be abnormal comes to be read minutely even though all the pictures are read within the same period of time. |
