发明授权
US08935096B2 Apparatus for fast path search by learning heuristic function and method thereof
有权
用于通过学习启发式功能进行快速路径搜索的装置及其方法
- 专利标题： Apparatus for fast path search by learning heuristic function and method thereof
- 专利标题（中）： 用于通过学习启发式功能进行快速路径搜索的装置及其方法
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申请号： US13646972申请日： 2012-10-08
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公开(公告)号： US08935096B2公开(公告)日： 2015-01-13
- 发明人: Sung Lok Choi , Hee Sung Chae , Won Pil Yu
- 申请人： Electronics and Telecommunications Research Institute
- 申请人地址： KR Daejeon
- 专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人地址： KR Daejeon
- 代理机构： Rabin & Berdo, P.C.
- 优先权： KR10-2012-0030730 20120326
- 主分类号： G01C21/00
- IPC分类号： G01C21/00 ; G01C21/34
摘要：
Disclosed are an apparatus and a method for fast path search using learning of a heuristic function according to the present invention. An apparatus for fast path search according to the present invention includes: an input unit to receive destination information from a user, and to receive a search request for a path to the received destination information; a location recognizing unit to obtain current location information of the user when the search request for the path is received; and a control unit to search a map for a path from a start node corresponding to the current location information to a destination node corresponding to the destination information using a heuristic evaluation function.
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