发明名称 |
Systems and methods for camera calibration |
摘要 |
A method and system for calibrating a scintillation camera includes steps of constructing a pair of generic linearity coefficient (LC) matrices from a representative detector based on measurement of non-linearity; and transforming the pair of generic LC matrices according to measured pinhole locations from a lead mask to generate detector specific LC matrices.
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申请公布号 |
US2007018109(A1) |
申请公布日期 |
2007.01.25 |
申请号 |
US20060454320 |
申请日期 |
2006.06.16 |
申请人 |
WANG SHARON X;CARUBA JAMES F;CHAPMAN JAMES T;MALMIN RONALD E;FANG JOSEPH |
发明人 |
WANG SHARON X.;CARUBA JAMES F.;CHAPMAN JAMES T.;MALMIN RONALD E.;FANG JOSEPH |
分类号 |
G01T1/164 |
主分类号 |
G01T1/164 |
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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