发明名称 |
MULTI-PLENOPTIC SYSTEM WITH IMAGE STACKING AND METHOD FOR WIDE FIELD-OF-REGARD HIGH-RESOLUTION IMAGING |
摘要 |
Embodiments of a multi-plenoptic system with image stacking and method for wide field-of-regard (FOR) high-resolution image are generally described herein. The multi-plenoptic system may include a subfield separator to decompose an image within a wide field of view into a plurality of multi-pixel subfields. The subfield separator may rotate a chief ray within each multi-pixel subfield by a differing amount relative to a rotation of other rays of the subfield. The multi-plenoptic system may also include a subfield modulator to selectively block or pass light from at least a portion of one or more of the subfields and a subfield image formation element to relay the portions of the subfields that are passed by the subfield modulator onto substantially overlapping areas of a common image plane. A single focal-plane array (FPA) may be aligned with the common image plane to provide for high-resolution imaging over a wide FOR. |
申请公布号 |
US2013208082(A1) |
申请公布日期 |
2013.08.15 |
申请号 |
US201213371984 |
申请日期 |
2012.02.13 |
申请人 |
WILLIAMS DARIN;PFLIBSEN KENT P.;BERTE MARC;RAYTHEON COMPANY |
发明人 |
WILLIAMS DARIN;PFLIBSEN KENT P.;BERTE MARC |
分类号 |
H04N5/225;H01L27/146 |
主分类号 |
H04N5/225 |
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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