摘要
回转轴线的方向误差对回转面的重构精度影响较大。介绍了蚁群算法的优化原理以及连续优化问题的求解方法,在利用蚁群算法对回转面的回转轴线进行优化,解决了最小二乘法求解时前后方向不一致的问题。实例验证了该方法的可行性和正确性。
It is considerable that the influence for the surface reconstruction made by the direction errors of the rotary axis.Introduced a optimized principle of the ant colony algorithm and it＇s solution of continual function optimizes formula,using which to optimize the rotary axis of the rotary surface and reduce the error of the axis direction made by least squares method.The examples show the feasibility and correctness of the method.
出处
《煤矿机械》
北大核心
2008年第4期19-22,共4页
Coal Mine Machinery
关键词
蚁群算法
逆向工程
特征提取
群智能
ant colony algorithms
reverse engineering
feature extraction
swarm intelligence
