| 发明名称 |
Methods, apparatus, and software to facilitate computing the elements of a forward projection matrix |
| 摘要 |
A method for calculating an element of a projection includes calculating an element A<SUB>i,j </SUB>of a projection matrix using at least two different rays through a voxel.
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| 申请公布号 |
US2006104408(A1) |
申请公布日期 |
2006.05.18 |
| 申请号 |
US20040990795 |
申请日期 |
2004.11.17 |
| 申请人 |
PURDUE RESEARCH FOUNDATION |
发明人 |
THIBAULT JEAN-BAPTISTE;SAUER KEN D.;BOUMAN CHARLES A.;HSIEH JIANG |
| 分类号 |
H05G1/60;A61B6/00;G01N23/00;G21K1/12 |
主分类号 |
H05G1/60 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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