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특허 상세정보

Motion planner for unmanned ground vehicles traversing at high speeds in partially known environments

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G01C-022/00   
미국특허분류(USC) 701/023; 701/209; 701/301
출원번호 UP-0394403 (2006-03-31)
등록번호 US-7734387 (2010-06-29)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Evans, Matthew J.
인용정보 피인용 횟수 : 37  인용 특허 : 3
초록

A motion planner for unmanned ground vehicles capable of traversing at high speeds to reach remote locations in partially known environments. The motion planner comprises a global path planner and a local path planner in communication with the global path planner. The global path planner determines a path to reach a goal location. The local motion planner revises the path determined by the global path planner to generate a motion profile accounting for constraints on the maneuverability of the unmanned ground vehicle. The motion profile provides a revise...

대표
청구항

What is claimed is: 1. A motion planner for an unmanned ground vehicle, comprising: a global path planner configured to determine a path to reach a goal location, the path determined by the global path planner comprises a polygonal path, the polygonal path includes at least one discontinuity wherein the unmanned ground vehicle is required to change heading so that the polygonal path includes a first substantially straight path segment and a second substantially straight path segment, the second substantially straight path segment joining the first subst...

이 특허를 인용한 특허 피인용횟수: 37

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