基于模式识别的创新概念设计  

作　　者：于兰[1] 孙洪伟[1] 

机构地区：[1]哈尔滨电力职业技术学院,黑龙江哈尔滨150000

出　　处：《黑龙江科技信息》2010年第35期61-62,共2页Heilongjiang Science and Technology Information

摘　　要：现提出了一种基于遗传算法的自动求解算法,并将该算法在CAD中的应用作了展望。该算法采用基元模式识别方法识别原有的以图像形式存储的模型,在适应度函数中引入形象度和抽象度的标准,并辅以人机交互的方式来判别算法运行过程中产生的个体。实验结果表明,该算法可以充分利用原有设计图案,并能够在运行过程中产生大量的优良个体。This paper brings forward an automatic solution algorithm based on genetic algorithm,and then gives the forecast future of the application of the algorithm in CAD.The algorithm uses a new method of pattern recognition based on Basic -Element - Analysis to recognize the old patterns storied in the form of images,and imports the concept of visual degree and abstract degree to the fitness function combined with human computer interaction technique to evaluate the units produced in the running process of the algorithm.Experiment result has proved that the method can make the best of inhere design model and produce large numbers of excellent unit automatically.

关 键 词：模式识别 遗传算法 创新设计 CAD 

分 类 号：TP391.4[自动化与计算机技术—计算机应用技术]