发明公开
EP2058624A1 Absolute position determination of a spherical inertial sensor assembly by using pattern recognition and a star sensor
审中-公开
使用模式识别和星形传感器确定球惯性传感器阵列的绝对位置
- 专利标题： Absolute position determination of a spherical inertial sensor assembly by using pattern recognition and a star sensor
- 专利标题（中）： 使用模式识别和星形传感器确定球惯性传感器阵列的绝对位置
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申请号： EP08168870.7申请日： 2008-11-11
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公开(公告)号： EP2058624A1公开(公告)日： 2009-05-13
- 发明人: Kurth, Antony J. Honeywell International Inc. Patent Services M\S - AB\2B , Becker, Karl H.
- 申请人： Honeywell International Inc.
- 申请人地址： 101 Columbia Road Morristown, NJ 07962 US
- 专利权人： Honeywell International Inc.
- 当前专利权人： Honeywell International Inc.
- 当前专利权人地址： 101 Columbia Road Morristown, NJ 07962 US
- 代理机构： Buckley, Guy Julian
- 优先权： US938595 20071112
- 主分类号： G01C21/02
- IPC分类号： G01C21/02 ; G01C21/16 ; B64G1/36 ; G01S3/786
摘要：
A position determining system that includes a spherical inertial sensor assembly, at least one position determining device and a processor is provided. The spherical inertial sensor assembly has a surface with a reference pattern. Each position determining device includes a focal plane configured to record images of the reference pattern and star images. The processor is configured to determine the angular position of the spherical inertial sensor assembly via recorded images of the reference pattern and correlate the determined angular position based on the star images.
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