发明名称 |
PROJECTION IMAGE GENERATION APPARATUS, PROGRAM AND METHOD |
摘要 |
A structure extraction element obtains three-dimensional structure extraction data by extracting a tubular structure from volume data obtained by imaging a predetermined subject. A relating element relates positions on paths of a two-dimensional template representing a schematic diagram of a three-dimensionally branching tubular structure obtained by imaging a predetermined subject and positions on paths of the three-dimensional structure extraction data to each other. A projection image generation element generates a two-dimensional projection image by projecting voxel values of the tubular structure that is present on the paths of the three-dimensional structure extraction data onto corresponding positions on the paths of the two-dimensional template.
|
申请公布号 |
US2013009958(A1) |
申请公布日期 |
2013.01.10 |
申请号 |
US201113636528 |
申请日期 |
2011.03.30 |
申请人 |
FUJIFILM CORPORATION;KITAMURA YOSHIRO |
发明人 |
KITAMURA YOSHIRO |
分类号 |
G06T17/00 |
主分类号 |
G06T17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|