| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain accurate result of analysis which enables the accurate drawing of systolic lines by eliminating the crossing of one systolic line with another systolic line drawn from one preceding equally divided point in the cardiac function analysis based on the center line method. <P>SOLUTION: The imaging diagnostic apparatus for cardiac function analysis has a systolic line generation part 30. The generation part 30 judges whether any systolic line drawn to an end-diastolic cardiac contour from equally divided points on the center line crosses the systolic line drawn from one preceding equally divided point. The generation part 30 further connects the intersection of the systolic line drawn from the one preceding equally divided point with the end-diastolic cardiac contour to the current equally divided point on the center line with a segment while drawing an alternative systolic line by extending the segment to the end-systolic cardiac contour. <P>COPYRIGHT: (C)2003,JPO |
