Television – Panoramic
Reexamination Certificate
2008-05-04
2010-06-22
Diep, Nhon T (Department: 2621)
Television
Panoramic
Reexamination Certificate
active
07742070
ABSTRACT:
An improved camera for the acquisition of panoramic images is disclosed. The camera comprises a convex photochromic reflector directed towards an image capture element. Multiple incoming light sensors around the perimeter of the camera detect strong incoming light and cause the activation of a corresponding UV light. The UV light in turn activates the photochromic effect on a particular region of the photochromic reflector that corresponds to an area of strong incident light. The photochromic reflector then darkens in that area, providing compensation for a scene that has a wide range of lighting conditions. Therefore, the camera compensates for strong lighting indoors as well as outdoors.
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Diep Nhon T
Kahn Michael R.
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