景體坐標系 的英文怎麼說
中文拼音 [jǐngtǐzuòbiāoxì]
景體坐標系
英文
principal body axes-
With the background of a model of antiaircraft artillery system, the related theories and software design thoughts of target measure system are studied. digital simulation and experiment in national shooting range demonstrate their effects
本文以「某型牽引高炮武器系統」的研製開發為工程背景,研究與探討了火控系統中目標坐標測定儀相關理論與軟體設計思想,在實際應用中取得了良好的效果。By using 21 straight lines optical flow in 3 consecutive image frames, a set of equations about 3d motion parameters were established. after solving the above equations, 12 motion parameters of 3d object and coordinates of the 3d straight line could be obtained. in fact, it is difficult to get the 21 straight lines and their correspondence
但是在實際應用當中,要找出這zi條直線以及其對應關系是很困難的,因此本文提出的運用解非線性方程組的方法,只需要6條直線的光流,就可以分步求出物體的12個運動參數,並根據求得的12個運動參數和一致的圖像坐標系中的直線坐標,求得空間直線的坐標,最終實現了3d場景的恢復。
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