| 摘要 |
<P>PROBLEM TO BE SOLVED: To set a comparative tissue at a more accurate position and to improve the discrimination capabilities of an abnormal shadow detecting apparatus for comparing an abnormal shadow candidate with another normal tissue whose structure is similar to that of the candidate and discriminating whether the candidate is an abnormal shadow or not. <P>SOLUTION: A comparative region image setting means 40 searches an image similar to the image Q in the candidate region extracted by a candidate region extracting means 10 by using correlation values expressing the similarity, and sets the similar image as a comparative region image Q'. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
