Imaging device

Image analysis – Image transformation or preprocessing – Combining image portions

Reexamination Certificate

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Details

C382S173000, C348S218100, C348S036000, C359S618000, C359S726000

Reexamination Certificate

active

07664340

ABSTRACT:
An imaging device includes imagers each having an imaging element. An NP point is located downstream of the imaging element, and all NP points are collectively located within a predetermined radius region centered on one of the NP points. A lens closest to the object is cut along a plane not including the optical axis, and a>H is satisfied, where H is a distance from the optical axis to a center portion of an overlapping region with the adjacent imager when the imaging element is scanned from the optical axis toward the optical axis of the adjacent imager, and a is a distance from the optical axis to a position at which an illuminance ratio does not vary even if an aperture stop state is shifted, although the position is located in a region in which the illuminance ratio decreases as the distance from the optical axis increases.

REFERENCES:
patent: 7515177 (2009-04-01), Yoshikawa
patent: 2003 162018 (2003-06-01), None
patent: 2004-184862 (2004-07-01), None

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