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RFID and low resolution CCD sensor based positioning system
RFID and low resolution CCD sensor based positioning system
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机译:基于RFID和低分辨率CCD传感器的定位系统
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摘要
An apparatus and method for measuring a position of a moveable platform comprising a plurality of RFID tags encoded with location information situated at known locations and a plurality of visual markers situated at precise, known locations. An RF reader attached to a moveable platform reads the RFID tags to determine the approximate location of the platform. A camera apparatus attached to the moveable platform scans the visual marker. The scanned image is processed to provide the precise position information of the platform.
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