发明名称 |
Method and apparatus for illuminating and imaging eyes through eyeglasses using multiple sources of illumination |
摘要 |
A reliable method of illuminating and imaging an eye through eyeglasses uses a carefully selected subset of multiple monochromatic light sources, a camera with an imager that exhibits minimal blooming, and a narrow-bandwidth optical bandpass filter to filter out most of the ambient illumination while passing most of the light from the system's own illuminator. |
申请公布号 |
AU1614899(A) |
申请公布日期 |
1999.06.16 |
申请号 |
AU19990016148 |
申请日期 |
1998.11.30 |
申请人 |
SENSAR, INC.;THE SARNOFF CORPORATION |
发明人 |
MARCOS SALGANICOFF;KEITH JAMES HANNA |
分类号 |
G01N21/90;A61B3/00;A61B3/12;A61B3/14;A61B5/117;G01N21/88;G03B15/00;H04N5/235 |
主分类号 |
G01N21/90 |
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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