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특허 상세정보

System and methods of detecting an intruding object in a relative navigation system

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G05D-001/03    G01B-011/00    G01C-021/00   
출원번호 US-0633231 (2015-02-27)
등록번호 US-9435635 (2016-09-06)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    GE Global Patent Operation
인용정보 피인용 횟수 : 0  인용 특허 : 53
초록

A relative navigation system and methods of intrusion detection for such a relative navigation system where the method includes repeatedly projecting from a grid generator a set of lines defining a grid into three dimensional space to define a field bounded by the grid and encoded with grid data configured to identify predetermined points on the grid and determining a presence of an intruding object within the field.

대표
청구항

1. A method of intrusion detection for a relative navigation system, the method comprising: repeatedly projecting, from a grid generator, a set of lines defining a grid in three dimensional space to define a field bounded by the projected grid and encoded with grid data configured to identify predetermined points on the grid; anddetermining a presence of an intruding object within the field. 2. The method of claim 1 wherein determining the presence of the intruding object includes detecting retro-reflected light or backscattered light reflected from the ...

이 특허에 인용된 특허 (53)

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