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A PHOTOGRAMMETRIC METHOD USING FOLDING OPTIC PATH TRANSFER FOR AN INVISIBLE TARGET OF THREE-DIMENSIONAL POSITION AND POSTURE
A PHOTOGRAMMETRIC METHOD USING FOLDING OPTIC PATH TRANSFER FOR AN INVISIBLE TARGET OF THREE-DIMENSIONAL POSITION AND POSTURE
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机译:二维位置和姿态的不可见目标的折叠光程传递光度法
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摘要
A folding optical path transfer videometrics method for measuring the three-dimensional position and attitude of non-intervisible objects, including the following steps: constructing a folding optic path between an invisible target (1) and a reference flat board (2) , disposing transfer station comprising a camera (3) , a cooperating mark (4) and a laser range finder on each break point in the folding optic path, processing image shot by each camera (3) , accounting with distance measured by the laser range finder, obtaining a position and posture information corresponding with each adjacent transfer station, adding up the information from the reference flat board (2) to the invisible target (1) , and achieving three-dimensional position and posture of the invisible target (1) relating to the reference flat board (2).
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