发明名称 |
Ranging apparatus using split complementary color filters |
摘要 |
A system for estimating distance to regions in a scene during image capture comprising a lens; a split color filter with complementary colors located at a stop associated with the lens and configured to split an image of a scene received from the lens into two complementary images having complementary colors; a color image sensor configured to simultaneously receive the two complementary images; and a data processing system configured to at least estimate distances to regions in the scene based at least upon an analysis of the received complementary images.
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申请公布号 |
US2011018993(A1) |
申请公布日期 |
2011.01.27 |
申请号 |
US20090460828 |
申请日期 |
2009.07.24 |
申请人 |
WANG SEN;BORDER JOHN N;MILLER RODNEY L |
发明人 |
WANG SEN;BORDER JOHN N.;MILLER RODNEY L. |
分类号 |
H04N9/47 |
主分类号 |
H04N9/47 |
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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