计算机技术与发展2011，Vol.21Issue(6)：20-23,4.
基于遗传算法和非均匀有理B样条的创新设计
Innovation Design Based on Genetic Algorithm and Non-Uniform Rational B-Spline
摘要
Abstract
In order to better use of curves and surfaces for product appearance design,based on this, it proposed a hybrid algorithm for product form creative design, which combination interactive genetic algorithm and non-uniform rational B-spline in product form design. Firstly with integration to control the rational B-spline key points, weight and node vectors to encode,consensus on satisfaction as a fitness function, secondly ,for the crossover and mutation, finally obtained satisfactory solution. At the end, with vase designs, for example, using VC + +2003. net, acis and hoops of the CAD design environment, this algorithm has been verified. Experimental results show that the appearance of innovation in product design method is effective method.关键词
创新设计/交互式遗传算法/非均匀有理B样条Key words
creative design /interactive genetic algorithm/ non-uniform rational B-spline分类
信息技术与安全科学引用本文复制引用
王布静,刘希玉..基于遗传算法和非均匀有理B样条的创新设计[J].计算机技术与发展,2011,21(6):20-23,4.基金项目
国家自然科学基金(60873058) （60873058）
山东省信息化专项建设资金项目(2008R00038) （2008R00038）
山东省自然科学基金(J05G01) （J05G01）
