基于连续多帧加权平均法的炮弹铆点定位研究

Study of Cannonball Riveted Point Detection and Location Based on Multi-Consecutive-Frames Weighted Average

在炮弹引信破铆旋卸隔离操作过程中,如何消除干扰,提高定位精度是关键。通过分析铆点定位的特点和比较现有主要定位方法,采用新提出的连续多帧加权平均确定铆点位置参数的方法。测试结果表明,采用的方法能达到提高铆点定位可靠性与精度的要求。

In the isolated process of Cannonball Riveted Point remove,it is the key point to eliminate the interference and to improve located accuracy.In this paper,by analyzing the Cannonball Riveted Point＇s characteristic and comparing the general method of location,a means of multi-consecutive-frames weighted average algorithm is presented to assign the location parameter.Experimental results show this algorithm can eliminate the interference and improve both the accuracy and the reliability of location.