PROBLEM TO BE SOLVED: To solve such a problem that, a three-dimensional model of a blood vessel cannot be accurately created based on X-ray images captured from different directions.SOLUTION: A three-dimensional model of a blood vessel is displayed, and then a position in which mapping is incorrect is designated, so that mapping of the three-dimensional model on a portion where a contrast medium flows after the medium flows the position, is changed for presenting again.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2016,JPO&INPIT【課題】異なる方向から撮影したX線画像より、血管の3次元モデルを精度良く生成することができなかった。【解決手段】血管の3次元モデルを表示し、対応付けが間違った位置を指定することで、その位置よりも後に造影剤が流れる部分の3次元モデルの対応付けを変更して再度提示する。【選択図】図5
