发明名称 |
LANE RECOGNITION SYSTEM, LANE RECOGNITION METHOD, AND LANE RECOGNITION PROGRAM |
摘要 |
To provide a lane recognition system which can improve the lane recognition accuracy by suppressing noises that are likely to be generated respectively in an original image and a bird's-eye image. The lane recognition system recognizes a lane based on an image. The system includes: a synthesized bird's-eye image creation module which creates a synthesized bird's-eye image by connecting a plurality of bird's-eye images that are obtained by transforming respective partial regions of original images picked up at a plurality of different times into bird's-eye images; a lane line candidate extraction module which detects a lane line candidate by using information of the original images or the bird's-eye images created from the original images, and the synthesized bird's-eye image; and a lane line position estimation module which estimates a lane line position based on information of the lane line candidate. |
申请公布号 |
EP2242022(A4) |
申请公布日期 |
2012.02.15 |
申请号 |
EP20090700415 |
申请日期 |
2009.01.08 |
申请人 |
NEC CORPORATION |
发明人 |
SAKURAI, KAZUYUKI |
分类号 |
G06T7/60;G06K9/00;G06T3/40 |
主分类号 |
G06T7/60 |
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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