东南大学学报（自然科学版）2012，Vol.42Issue(4)：654-658,5.DOI:10.3969/j.issn.1001-0505.2012.04.015
基于风格进化模型的产品生成设计方法
Method of product generative design based on style evolution model
摘要
Abstract
Aiming at the style evolution phenomenon and the creative design problem, a product style diachronic and synchronic evolutionary mode is developed, and the product style gene is defined according to the theory of biological genetics. Specifically taking the typical automotive style as an example, the shape features are extracted and introduced as the form of parameter, which are dealt with the principal component analysis and the style genes are expressed with shape grammar. Further, the generative design mechanism based on genetic algorithm is constructed, which applies the orthogonal analysis to simplify the initial population size, and the convergence is achieved with the fitness function. Finally, the generative design system for automotive style is advanced and the effectiveness and practicality are verified. The research will have important and directive significance to enrich and expand the application in many fields such as architectural design, interaction design, fashion design, etc.关键词
风格进化/形状文法/生成设计Key words
style evolution/ shape grammar/ generative design分类
信息技术与安全科学引用本文复制引用
徐江,王海贤,孙守迁..基于风格进化模型的产品生成设计方法[J].东南大学学报（自然科学版）,2012,42(4):654-658,5.基金项目
"十一五"国家科技支撑计划资助项目(2009BAG12A01-E09-2)、国家自然科学基金资助项目(60475025,61070075,61075009)、教育部重点实验室开放基金资助项目(CDLS-2010-07). （2009BAG12A01-E09-2）
