发明授权
- 专利标题: Method and device for generating intersection guidance information
- 专利标题(中): 用于产生交叉引导信息的方法和装置
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申请号: US14066843申请日: 2013-10-30
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公开(公告)号: US09020758B2公开(公告)日: 2015-04-28
- 发明人: Seok Ho Lee
- 申请人: HYUNDAI MNSOFT, Inc.
- 申请人地址: KR Seoul
- 专利权人: HYUNDAI MNSOFT, Inc.
- 当前专利权人: HYUNDAI MNSOFT, Inc.
- 当前专利权人地址: KR Seoul
- 代理机构: Bacon & Thomas, PLLC
- 优先权: KR10-2012-0133609 20121123
- 主分类号: G01C21/00
- IPC分类号: G01C21/00 ; G01C21/36
摘要:
A device for generating intersection guidance information, which includes: a route setting unit configured to receive a route up to a destination; a candidate area detecting unit configured to search for a turning point on the searched route, and detect a surrounding area of the searched turning point as a candidate area; a candidate POI area detecting unit configured to detect a POI area as a candidate POI area, at least a portion of the POI area being included in the candidate area; a guidance POI area selecting unit configured to calculate distance between the candidate POI area and the turning point, search a candidate POI area whose distance calculated is shortest, and select the searched candidate POI area as a guidance POI area.
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