发明名称 |
Multi-gain data processing |
摘要 |
Systems and methods of processing data generated using multi-gain detectors are disclosed. These systems and methods include separate gain images and separate offset images associated with each dynamic range of a multi-gain detector. These images are applied to multi-gain raw data to generate multi-gain corrected data. Some embodiments of the invention further include systems and methods of generating and using a multi-gain look-up table configured for generating viewable data from multi-gain corrected data. Some embodiments of the invention further include systems and methods of generating a global gain ratio for converting multi-gain data to non-multi-gain data.
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申请公布号 |
US7983867(B2) |
申请公布日期 |
2011.07.19 |
申请号 |
US20040869668 |
申请日期 |
2004.06.15 |
申请人 |
VARIAN MEDICAL SYSTEMS, INC. |
发明人 |
PAVKOVICH JOHN M.;ROOS PIETER GERHARD |
分类号 |
G01D21/00;G01D18/00 |
主分类号 |
G01D21/00 |
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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