发明名称 |
SPECTRAL CHARACTERISTICS ESTIMATION DEVICE, IMAGE FORMING APPARATUS HAVING THE SAME, AND SPECTRAL CHARACTERISTICS ESTIMATION METHOD |
摘要 |
Spectral characteristics of an object is estimated using an extended sensor response, which includes a product of at least two light intensity signals whose wavelength ranges are partially overlapped with each other. |
申请公布号 |
US2011317149(A1) |
申请公布日期 |
2011.12.29 |
申请号 |
US201113165205 |
申请日期 |
2011.06.21 |
申请人 |
SHIMBO KOHEI;KAMIJO NAOHIRO;SEO MANABU;KUBOTA YOICHI |
发明人 |
SHIMBO KOHEI;KAMIJO NAOHIRO;SEO MANABU;KUBOTA YOICHI |
分类号 |
G01J3/30;G01N21/55 |
主分类号 |
G01J3/30 |
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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