Imaging device
First Claim
Patent Images
1. An imaging device for use in a vehicle comprising:
- an imaging unit having a lens for imaging a state of affairs; and
an exposure control unit for controlling exposure of the imaging by the imaging unit, wherein the imaging unit images substantially a whole perspective in the vehicle including at least portions of windows on lateral sides of the vehicle, the exposure control unit uses brightness of an area in a predetermined frame of an image taken by the imaging unit for determining the exposure of the imaging, and the area in the predetermined frame in the image is set to be positioned at a proximity of a target area of the imaging.
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Abstract
An imaging device for use in a vehicle includes an imaging unit having a lens for imaging a state of affairs and an exposure control unit for controlling exposure of the imaging by the imaging unit. The imaging unit images substantially a whole perspective in the vehicle including at least portions of windows on lateral sides of the vehicle. The exposure control unit uses brightness of an area in a predetermined frame of an image taken by the imaging unit for determining the exposure of the imaging, and the area in the predetermined frame in the image is set to be positioned at a proximity of a target area of the imaging.
15 Citations
7 Claims
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1. An imaging device for use in a vehicle comprising:
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an imaging unit having a lens for imaging a state of affairs; and
an exposure control unit for controlling exposure of the imaging by the imaging unit, wherein the imaging unit images substantially a whole perspective in the vehicle including at least portions of windows on lateral sides of the vehicle, the exposure control unit uses brightness of an area in a predetermined frame of an image taken by the imaging unit for determining the exposure of the imaging, and the area in the predetermined frame in the image is set to be positioned at a proximity of a target area of the imaging. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification