Image display system
First Claim
1. An image display system comprising:
- an image capturing unit that is to be mounted on a vehicle, and is configured to capture an image of surroundings of the vehicle;
a display unit configured to display a captured image captured by the image capturing unit;
an image-capturing range modification unit configured to modify an image-capturing range of the image capturing unit when the vehicle is stopped;
a comparison unit configured to compare an image captured before the image-capturing range is modified by the image-capturing range modification unit with an image captured after the image-capturing range is modified by the image-capturing range modification unit, and calculate a difference value therebetween; and
a determination unit configured to determine whether or not there is an abnormality in the image capturing unit based on the difference value.
1 Assignment
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Accused Products
Abstract
An image display system includes an image capturing unit that is to be mounted on a vehicle, and is configured to capture an image of surroundings of the vehicle, a display unit configured to display a captured image captured by the image capturing unit, an image-capturing range modification unit configured to modify an image-capturing range of the image capturing unit when the vehicle is stopped, a comparison unit configured to compare an image captured before the image-capturing range is modified by the image-capturing range modification unit with an image captured after the image-capturing range is modified by the image-capturing range modification unit, and calculate a difference value therebetween, and a determination unit configured to determine whether or not there is an abnormality in the image capturing unit based on the difference value.
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Citations
6 Claims
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1. An image display system comprising:
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an image capturing unit that is to be mounted on a vehicle, and is configured to capture an image of surroundings of the vehicle; a display unit configured to display a captured image captured by the image capturing unit; an image-capturing range modification unit configured to modify an image-capturing range of the image capturing unit when the vehicle is stopped; a comparison unit configured to compare an image captured before the image-capturing range is modified by the image-capturing range modification unit with an image captured after the image-capturing range is modified by the image-capturing range modification unit, and calculate a difference value therebetween; and a determination unit configured to determine whether or not there is an abnormality in the image capturing unit based on the difference value. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification