VEHICLE-MOUNTED IMAGE CAPTURING APPARATUS
First Claim
1. A vehicle-mounted image capturing apparatus comprising:
- cameras provided at multiple locations on a vehicle, each camera being directed to capture an image in a range of an area away from the vehicle to part of the vehicle and being provided with a lens that is configured for focusing light of an image of a wide-angle space area and a photodetector device for detecting the light focused by the lens;
an image processor that performs combination processing for combining the images captured by the respective cameras and fitting an actual image of part of the vehicle into at least one image-absent portion where an image of a surrounding area adjacent to the vehicle is not present in the combined image, wherein the actual image of the part of the vehicle is captured by the camera directed toward the image-absent portion; and
a display device for displaying the combined image generated by the image processor.
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Accused Products
Abstract
Images captured by multiple cameras installed on a vehicle are combined, and an image of the ground is projected onto a plane and is displayed around a vehicle display portion. In the vehicle display portion, actual images of portions of the vehicle may be displayed in a front area, a rear area, a left-side area, and/or a right-side area. A vehicle illustration image is displayed in the area surrounded by the actual images of the portions of the vehicle. Since the vehicle actual images are displayed at the perimeter of the vehicle display portion, it is easy for an operator who views a display screen to recognize the positional relationships between the perimeter of the vehicle and obstacles outside the vehicle perimeter.
27 Citations
20 Claims
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1. A vehicle-mounted image capturing apparatus comprising:
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cameras provided at multiple locations on a vehicle, each camera being directed to capture an image in a range of an area away from the vehicle to part of the vehicle and being provided with a lens that is configured for focusing light of an image of a wide-angle space area and a photodetector device for detecting the light focused by the lens; an image processor that performs combination processing for combining the images captured by the respective cameras and fitting an actual image of part of the vehicle into at least one image-absent portion where an image of a surrounding area adjacent to the vehicle is not present in the combined image, wherein the actual image of the part of the vehicle is captured by the camera directed toward the image-absent portion; and a display device for displaying the combined image generated by the image processor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A vehicle-mounted image capturing apparatus comprising:
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cameras provided at multiple locations on a vehicle, each camera being directed to capture an image in a range of an area away from the vehicle to part of the vehicle and being provided with a lens that is configured for focusing light of an image of a wide-angle space area and a photodetector device for detecting the light focused by the lens; an image processor that performs combination processing for combining the images captured by the respective cameras into an image of the surrounding area outside the vehicle and for combining an illustration image of the vehicle with the combined surrounding-area image, and that performs combination processing for fitting an actual image of part of the vehicle captured by at least one of the cameras into at least part of a border portion between the combined surrounding-area image and the vehicle illustration image; and a display device for displaying the combined image generated by the image processor. - View Dependent Claims (12, 13, 14, 15)
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16. A method of operating a vehicle-mounted image capturing apparatus comprising cameras provided at multiple locations on a vehicle, each camera being directed to capture an image in a range of an area away from the vehicle to part of the vehicle and being provided with a lens that is configured for focusing light of an image of a wide-angle space area and a photodetector device for detecting the light focused by the lens, the method comprising;
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combining the images captured by the respective cameras into an image of the surrounding area outside the vehicle; combining an illustration image of the vehicle with the combined surrounding-area image; fitting an actual image of part of the vehicle captured by at least one of the cameras into at least part of a border portion between the combined surrounding-area image and the vehicle illustration image; and displaying the resulting image. - View Dependent Claims (17, 18, 19, 20)
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Specification