发明名称 |
ROAD PROFILE DEFINING APPARATUS, ROAD PROFILE DEFINING METHOD, AND ROAD PROFILE DEFINING PROGRAM |
摘要 |
A road profile defining apparatus includes an image acquisition configured to acquire an image, a lane marking recognition configured to extract from the image a left lane marking located at a left end of one lane painted on a road and a right lane marking located at a right end of the lane, and a road profile determination configured to output gradient information indicating a gradient change of the road based on directions of the left and right lane markings.
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申请公布号 |
US2012263383(A1) |
申请公布日期 |
2012.10.18 |
申请号 |
US201213434391 |
申请日期 |
2012.03.29 |
申请人 |
OTUKA KAZUYOSHI;HONDA ELESYS CO., LTD. |
发明人 |
OTUKA KAZUYOSHI |
分类号 |
G06K9/46 |
主分类号 |
G06K9/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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