Mobile body surrounding surveillance apparatus, mobile body surrounding surveillance method, control program, and readable recording medium
First Claim
1. A mobile body surrounding surveillance apparatus, comprising:
- an image capturing section for capturing an image of a surrounding of a mobile body;
a setting section for setting a landscape, band-like particular region parallel to a frame image with respect to image data captured by the image capturing section;
an extraction section for taking image data of the particular region every one or more frame images captured in time series by the image capturing section and extracting movement vector information based on the image data of the particular region; and
a detection section for detecting another mobile body present in the surrounding of the mobile body based on the movement vector information.
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Accused Products
Abstract
A mobile body surrounding surveillance apparatus comprises an image capturing section for capturing an image of a surrounding of a mobile body, a setting section for setting a landscape, band-like particular region parallel to a frame image with respect to image data captured by the image capturing section, an extraction section for taking image data of the particular region every one or more frame images captured in time series by the image capturing section, and extracting movement vector information based on the image data of the particular region, and a detection section for detecting another mobile body present in the surrounding of the mobile body based on the movement vector information.
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Citations
16 Claims
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1. A mobile body surrounding surveillance apparatus, comprising:
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an image capturing section for capturing an image of a surrounding of a mobile body; a setting section for setting a landscape, band-like particular region parallel to a frame image with respect to image data captured by the image capturing section; an extraction section for taking image data of the particular region every one or more frame images captured in time series by the image capturing section and extracting movement vector information based on the image data of the particular region; and a detection section for detecting another mobile body present in the surrounding of the mobile body based on the movement vector information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A mobile body surrounding surveillance method, comprising:
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causing an image capturing section to capture image data of a surrounding of a mobile body in time series as frame images; setting a landscape, band-like particular region parallel to the frame image every one or more of the captured frame images; taking image data of the particular region every one or more of the captured frame images and extracting movement vector information based on the image data of the particular region; and detecting another mobile body present in the surrounding of the mobile body based on the movement vector information. - View Dependent Claims (14, 15, 16)
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Specification