发明名称 |
PROJECTION IMAGE GENERATION APPARATUS, METHOD AND PROGRAM |
摘要 |
Projection is performed in such a manner that the same point on a moving internal organ can be constantly observed, thereby improving the accuracy of diagnosis. Motion information about the motion of a projection target between one set of three-dimensional volume data in a group of sets of three-dimensional volume data and a different set of three-dimensional volume data in the group of sets of three-dimensional volume data that was obtained by imaging at a different time from the time of imaging of the one set of three-dimensional volume data is obtained based on the projection target that is present in the one set of three-dimensional volume data and the projection target that is present in the different set of three-dimensional volume data. Then, the viewpoint of projection is moved to a position at which the projection target in the different set of three-dimensional volume data can be projected.
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申请公布号 |
US2008259282(A1) |
申请公布日期 |
2008.10.23 |
申请号 |
US20080100794 |
申请日期 |
2008.04.10 |
申请人 |
FUJIFILM CORPORATION |
发明人 |
MASUMOTO JUN;MIYAMOTO MASAKI |
分类号 |
G03B21/14;A61B1/00;A61B5/00;G06T15/08 |
主分类号 |
G03B21/14 |
代理机构 |
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